CN115260165B - 苯并含氮五元杂环化合物及其合成和应用 - Google Patents
苯并含氮五元杂环化合物及其合成和应用 Download PDFInfo
- Publication number
- CN115260165B CN115260165B CN202210426932.7A CN202210426932A CN115260165B CN 115260165 B CN115260165 B CN 115260165B CN 202210426932 A CN202210426932 A CN 202210426932A CN 115260165 B CN115260165 B CN 115260165B
- Authority
- CN
- China
- Prior art keywords
- indazol
- biphenyl
- nmr
- compound
- tetrahydro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000015572 biosynthetic process Effects 0.000 title description 212
- 238000003786 synthesis reaction Methods 0.000 title description 212
- 150000002391 heterocyclic compounds Chemical class 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims abstract description 466
- 101000759453 Homo sapiens YY1-associated protein 1 Proteins 0.000 claims abstract description 24
- 102100023267 YY1-associated protein 1 Human genes 0.000 claims abstract description 24
- 206010028980 Neoplasm Diseases 0.000 claims abstract description 12
- 230000003993 interaction Effects 0.000 claims abstract description 12
- -1 nitro, hydroxy Chemical group 0.000 claims description 544
- 238000006467 substitution reaction Methods 0.000 claims description 88
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 58
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 51
- 229910052736 halogen Inorganic materials 0.000 claims description 46
- 150000002367 halogens Chemical class 0.000 claims description 45
- 125000006570 (C5-C6) heteroaryl group Chemical group 0.000 claims description 31
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims description 29
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 28
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 23
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 22
- 150000003839 salts Chemical class 0.000 claims description 15
- 125000001072 heteroaryl group Chemical group 0.000 claims description 14
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 12
- 201000011510 cancer Diseases 0.000 claims description 9
- 208000005718 Stomach Neoplasms Diseases 0.000 claims description 7
- 206010017758 gastric cancer Diseases 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 239000008194 pharmaceutical composition Substances 0.000 claims description 7
- 201000011549 stomach cancer Diseases 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims description 5
- 125000004366 heterocycloalkenyl group Chemical group 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 239000003112 inhibitor Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 claims description 2
- 125000000081 (C5-C8) cycloalkenyl group Chemical group 0.000 claims description 2
- 239000003937 drug carrier Substances 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 claims 1
- 230000001404 mediated effect Effects 0.000 abstract description 7
- 102000040945 Transcription factor Human genes 0.000 abstract description 6
- 108091023040 Transcription factor Proteins 0.000 abstract description 6
- 201000010099 disease Diseases 0.000 abstract description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 5
- 229940041181 antineoplastic drug Drugs 0.000 abstract description 4
- 239000002246 antineoplastic agent Substances 0.000 abstract description 3
- 206010059866 Drug resistance Diseases 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 286
- 238000000034 method Methods 0.000 description 230
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 199
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 198
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 187
- 238000002474 experimental method Methods 0.000 description 180
- 238000006243 chemical reaction Methods 0.000 description 176
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 160
- DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 description 157
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 156
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 137
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 112
- 229910001868 water Inorganic materials 0.000 description 112
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 83
- 239000000243 solution Substances 0.000 description 81
- 239000000543 intermediate Substances 0.000 description 77
- 125000003037 imidazol-2-yl group Chemical group [H]N1C([*])=NC([H])=C1[H] 0.000 description 73
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 72
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 72
- 238000004128 high performance liquid chromatography Methods 0.000 description 69
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 66
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 63
- 239000005711 Benzoic acid Substances 0.000 description 57
- 235000010233 benzoic acid Nutrition 0.000 description 57
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 55
- 239000012074 organic phase Substances 0.000 description 55
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 54
- 238000004364 calculation method Methods 0.000 description 53
- 239000000203 mixture Substances 0.000 description 52
- 239000007787 solid Substances 0.000 description 51
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 50
- 239000000741 silica gel Substances 0.000 description 50
- 229910002027 silica gel Inorganic materials 0.000 description 50
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 48
- 239000008346 aqueous phase Substances 0.000 description 47
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 42
- 239000002904 solvent Substances 0.000 description 42
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 125000002962 imidazol-1-yl group Chemical group [*]N1C([H])=NC([H])=C1[H] 0.000 description 39
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 38
- 238000000746 purification Methods 0.000 description 38
- ZQEXIXXJFSQPNA-UHFFFAOYSA-N 1h-imidazole-5-carbaldehyde Chemical compound O=CC1=CNC=N1 ZQEXIXXJFSQPNA-UHFFFAOYSA-N 0.000 description 37
- 238000003756 stirring Methods 0.000 description 36
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 35
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 32
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 31
- VFRSADQPWYCXDG-LEUCUCNGSA-N ethyl (2s,5s)-5-methylpyrrolidine-2-carboxylate;2,2,2-trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F.CCOC(=O)[C@@H]1CC[C@H](C)N1 VFRSADQPWYCXDG-LEUCUCNGSA-N 0.000 description 31
- 238000007429 general method Methods 0.000 description 31
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 30
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 30
- 238000010791 quenching Methods 0.000 description 30
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 29
- 238000004108 freeze drying Methods 0.000 description 29
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 29
- 238000001816 cooling Methods 0.000 description 28
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 28
- 238000005406 washing Methods 0.000 description 26
- 235000011054 acetic acid Nutrition 0.000 description 24
- 238000001035 drying Methods 0.000 description 24
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 24
- 230000009471 action Effects 0.000 description 23
- 125000002140 imidazol-4-yl group Chemical group [H]N1C([H])=NC([*])=C1[H] 0.000 description 23
- 108090000623 proteins and genes Proteins 0.000 description 22
- 239000012046 mixed solvent Substances 0.000 description 21
- VEPTXBCIDSFGBF-UHFFFAOYSA-M tetrabutylazanium;fluoride;trihydrate Chemical compound O.O.O.[F-].CCCC[N+](CCCC)(CCCC)CCCC VEPTXBCIDSFGBF-UHFFFAOYSA-M 0.000 description 20
- 230000014509 gene expression Effects 0.000 description 19
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 18
- 150000004702 methyl esters Chemical class 0.000 description 18
- 210000004027 cell Anatomy 0.000 description 17
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 16
- NXQGGXCHGDYOHB-UHFFFAOYSA-L cyclopenta-1,4-dien-1-yl(diphenyl)phosphane;dichloropalladium;iron(2+) Chemical compound [Fe+2].Cl[Pd]Cl.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 NXQGGXCHGDYOHB-UHFFFAOYSA-L 0.000 description 16
- 229910000027 potassium carbonate Inorganic materials 0.000 description 16
- 238000010189 synthetic method Methods 0.000 description 16
- VWYTZNPMXYCBPK-UHFFFAOYSA-N 3-bromobenzene-1,2-diamine Chemical compound NC1=CC=CC(Br)=C1N VWYTZNPMXYCBPK-UHFFFAOYSA-N 0.000 description 15
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- XZWQKJXJNKYMAP-UHFFFAOYSA-N cyclohexen-1-ylboronic acid Chemical compound OB(O)C1=CCCCC1 XZWQKJXJNKYMAP-UHFFFAOYSA-N 0.000 description 15
- 229910000029 sodium carbonate Inorganic materials 0.000 description 15
- 239000003054 catalyst Substances 0.000 description 14
- 239000002994 raw material Substances 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- UHDNUPHSDMOGCR-UHFFFAOYSA-N 3-Formylbenzoic acid Chemical compound OC(=O)C1=CC=CC(C=O)=C1 UHDNUPHSDMOGCR-UHFFFAOYSA-N 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 13
- 101000775102 Homo sapiens Transcriptional coactivator YAP1 Proteins 0.000 description 13
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 13
- 102100031873 Transcriptional coactivator YAP1 Human genes 0.000 description 13
- 239000002585 base Substances 0.000 description 13
- SNRCKKQHDUIRIY-UHFFFAOYSA-L cyclopenta-1,4-dien-1-yl(diphenyl)phosphane;dichloromethane;dichloropalladium;iron(2+) Chemical compound [Fe+2].ClCCl.Cl[Pd]Cl.C1=C[CH-]C(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1.C1=C[CH-]C(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 SNRCKKQHDUIRIY-UHFFFAOYSA-L 0.000 description 13
- 229910052763 palladium Inorganic materials 0.000 description 13
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 12
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 12
- 101000777550 Homo sapiens CCN family member 2 Proteins 0.000 description 12
- NFHFRUOZVGFOOS-UHFFFAOYSA-N Pd(PPh3)4 Substances [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 12
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 12
- AEDZKIACDBYJLQ-UHFFFAOYSA-N ethane-1,2-diol;hydrate Chemical compound O.OCCO AEDZKIACDBYJLQ-UHFFFAOYSA-N 0.000 description 12
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 12
- 235000018102 proteins Nutrition 0.000 description 12
- 102000004169 proteins and genes Human genes 0.000 description 12
- 235000002639 sodium chloride Nutrition 0.000 description 12
- 239000007858 starting material Substances 0.000 description 12
- IELGUZKHALDFOO-UHFFFAOYSA-N 2-bromo-6-fluorobenzonitrile Chemical compound FC1=CC=CC(Br)=C1C#N IELGUZKHALDFOO-UHFFFAOYSA-N 0.000 description 11
- 108010019961 Cysteine-Rich Protein 61 Proteins 0.000 description 11
- 101000597035 Homo sapiens Transcriptional enhancer factor TEF-4 Proteins 0.000 description 11
- 238000006069 Suzuki reaction reaction Methods 0.000 description 11
- 102100035146 Transcriptional enhancer factor TEF-4 Human genes 0.000 description 11
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 11
- 102100031168 CCN family member 2 Human genes 0.000 description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 10
- 101000597045 Homo sapiens Transcriptional enhancer factor TEF-3 Proteins 0.000 description 10
- 102100035148 Transcriptional enhancer factor TEF-3 Human genes 0.000 description 10
- 239000000872 buffer Substances 0.000 description 10
- 239000012043 crude product Substances 0.000 description 10
- 239000012467 final product Substances 0.000 description 10
- 239000003068 molecular probe Substances 0.000 description 10
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 10
- 230000002194 synthesizing effect Effects 0.000 description 10
- 125000000041 C6-C10 aryl group Chemical group 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000003513 alkali Substances 0.000 description 9
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 9
- 230000027455 binding Effects 0.000 description 9
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium hydroxide monohydrate Substances [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 description 9
- 230000006916 protein interaction Effects 0.000 description 9
- 238000010992 reflux Methods 0.000 description 9
- 239000011734 sodium Substances 0.000 description 9
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 9
- 238000001308 synthesis method Methods 0.000 description 9
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 8
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 8
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 8
- 102100031171 CCN family member 1 Human genes 0.000 description 8
- 108010083123 CDX2 Transcription Factor Proteins 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 125000004429 atom Chemical group 0.000 description 7
- PQVSTLUFSYVLTO-UHFFFAOYSA-N ethyl n-ethoxycarbonylcarbamate Chemical compound CCOC(=O)NC(=O)OCC PQVSTLUFSYVLTO-UHFFFAOYSA-N 0.000 description 7
- 229940040692 lithium hydroxide monohydrate Drugs 0.000 description 7
- NLWBJPPMPLPZIE-UHFFFAOYSA-N methyl 4-(bromomethyl)benzoate Chemical compound COC(=O)C1=CC=C(CBr)C=C1 NLWBJPPMPLPZIE-UHFFFAOYSA-N 0.000 description 7
- HBHNZQNPEUUORA-UHFFFAOYSA-N 4-phenyl-1h-indazol-3-amine Chemical compound C=12C(N)=NNC2=CC=CC=1C1=CC=CC=C1 HBHNZQNPEUUORA-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 6
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 6
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 6
- 229910052801 chlorine Inorganic materials 0.000 description 6
- 125000001309 chloro group Chemical group Cl* 0.000 description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229910052740 iodine Inorganic materials 0.000 description 6
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 6
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 6
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 6
- 210000004881 tumor cell Anatomy 0.000 description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 5
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 5
- 102000006277 CDX2 Transcription Factor Human genes 0.000 description 5
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 125000000623 heterocyclic group Chemical group 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 5
- 125000004043 oxo group Chemical group O=* 0.000 description 5
- 125000006239 protecting group Chemical group 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 5
- ZQFGRJWRSLZCSQ-ZSFNYQMMSA-N verteporfin Chemical compound C=1C([C@@]2([C@H](C(=O)OC)C(=CC=C22)C(=O)OC)C)=NC2=CC(C(=C2C=C)C)=NC2=CC(C(=C2CCC(O)=O)C)=NC2=CC2=NC=1C(C)=C2CCC(=O)OC ZQFGRJWRSLZCSQ-ZSFNYQMMSA-N 0.000 description 5
- 229960003895 verteporfin Drugs 0.000 description 5
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 4
- 125000006274 (C1-C3)alkoxy group Chemical group 0.000 description 4
- WGLLSSPDPJPLOR-UHFFFAOYSA-N 2,3-dimethylbut-2-ene Chemical compound CC(C)=C(C)C WGLLSSPDPJPLOR-UHFFFAOYSA-N 0.000 description 4
- WRIAMYXQKSDDRP-UHFFFAOYSA-N 2-bromo-6-nitrobenzaldehyde Chemical compound [O-][N+](=O)C1=CC=CC(Br)=C1C=O WRIAMYXQKSDDRP-UHFFFAOYSA-N 0.000 description 4
- GOUHYARYYWKXHS-UHFFFAOYSA-N 4-formylbenzoic acid Chemical compound OC(=O)C1=CC=C(C=O)C=C1 GOUHYARYYWKXHS-UHFFFAOYSA-N 0.000 description 4
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 4
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- 230000000259 anti-tumor effect Effects 0.000 description 4
- 230000004071 biological effect Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010494 dissociation reaction Methods 0.000 description 4
- 230000005593 dissociations Effects 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- YUHSMQQNPRLEEJ-UHFFFAOYSA-N methyl 3-(bromomethyl)benzoate Chemical compound COC(=O)C1=CC=CC(CBr)=C1 YUHSMQQNPRLEEJ-UHFFFAOYSA-N 0.000 description 4
- UVSBCUAQEZINCQ-UHFFFAOYSA-N methyl 3-formylbenzoate Chemical compound COC(=O)C1=CC=CC(C=O)=C1 UVSBCUAQEZINCQ-UHFFFAOYSA-N 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- IVDFJHOHABJVEH-UHFFFAOYSA-N pinacol Chemical compound CC(C)(O)C(C)(C)O IVDFJHOHABJVEH-UHFFFAOYSA-N 0.000 description 4
- 238000003753 real-time PCR Methods 0.000 description 4
- 238000006268 reductive amination reaction Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 239000012488 sample solution Substances 0.000 description 4
- 239000012279 sodium borohydride Substances 0.000 description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- 125000002827 triflate group Chemical group FC(S(=O)(=O)O*)(F)F 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- 125000003161 (C1-C6) alkylene group Chemical group 0.000 description 3
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 3
- YLOUDHXZAFVYCU-UHFFFAOYSA-N 3-(1-tritylimidazol-4-yl)propanal Chemical compound C1=NC(CCC=O)=CN1C(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 YLOUDHXZAFVYCU-UHFFFAOYSA-N 0.000 description 3
- GHTUADBHTFHMNI-UHFFFAOYSA-N 4-bromo-1-iodo-2-methylbenzene Chemical compound CC1=CC(Br)=CC=C1I GHTUADBHTFHMNI-UHFFFAOYSA-N 0.000 description 3
- FIRNYZVCPTVUQH-UHFFFAOYSA-N 4-bromo-2-phenyl-1h-benzimidazole Chemical compound N1C=2C(Br)=CC=CC=2N=C1C1=CC=CC=C1 FIRNYZVCPTVUQH-UHFFFAOYSA-N 0.000 description 3
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 101150040224 CDX2 gene Proteins 0.000 description 3
- 101100319886 Caenorhabditis elegans yap-1 gene Proteins 0.000 description 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 3
- 239000004471 Glycine Substances 0.000 description 3
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 3
- 229910020889 NaBH3 Inorganic materials 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 125000000319 biphenyl-4-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 3
- 229910000024 caesium carbonate Inorganic materials 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000012065 filter cake Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- HGYCMAAUZWDACG-UHFFFAOYSA-N methyl 2-(2-formylphenyl)acetate Chemical compound COC(=O)CC1=CC=CC=C1C=O HGYCMAAUZWDACG-UHFFFAOYSA-N 0.000 description 3
- FFUBFLSGFOHPKF-UHFFFAOYSA-N methyl 2-(3-formylphenyl)acetate Chemical compound COC(=O)CC1=CC=CC(C=O)=C1 FFUBFLSGFOHPKF-UHFFFAOYSA-N 0.000 description 3
- FLXVRBSKKVMMQQ-UHFFFAOYSA-N methyl 2-formylpyridine-4-carboxylate Chemical compound COC(=O)C1=CC=NC(C=O)=C1 FLXVRBSKKVMMQQ-UHFFFAOYSA-N 0.000 description 3
- 229940081066 picolinic acid Drugs 0.000 description 3
- 229920001184 polypeptide Polymers 0.000 description 3
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 3
- 102000004196 processed proteins & peptides Human genes 0.000 description 3
- 108090000765 processed proteins & peptides Proteins 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical group CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical compound O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 238000013518 transcription Methods 0.000 description 3
- 230000035897 transcription Effects 0.000 description 3
- OKBOGYOXEDEGOG-UHFFFAOYSA-N (3-tert-butylphenyl)boronic acid Chemical compound CC(C)(C)C1=CC=CC(B(O)O)=C1 OKBOGYOXEDEGOG-UHFFFAOYSA-N 0.000 description 2
- PLKNDWWRTRLBKT-UHFFFAOYSA-N (4-bromophenoxy)boronic acid Chemical compound OB(O)OC1=CC=C(Br)C=C1 PLKNDWWRTRLBKT-UHFFFAOYSA-N 0.000 description 2
- MNJYZNVROSZZQC-UHFFFAOYSA-N (4-tert-butylphenyl)boronic acid Chemical compound CC(C)(C)C1=CC=C(B(O)O)C=C1 MNJYZNVROSZZQC-UHFFFAOYSA-N 0.000 description 2
- OIIOPWHTJZYKIL-PMACEKPBSA-N (5S)-5-[[[5-[2-chloro-3-[2-chloro-3-[6-methoxy-5-[[[(2S)-5-oxopyrrolidin-2-yl]methylamino]methyl]pyrazin-2-yl]phenyl]phenyl]-3-methoxypyrazin-2-yl]methylamino]methyl]pyrrolidin-2-one Chemical compound C1(=C(N=C(C2=C(C(C3=CC=CC(=C3Cl)C3=NC(OC)=C(N=C3)CNC[C@H]3NC(=O)CC3)=CC=C2)Cl)C=N1)OC)CNC[C@H]1NC(=O)CC1 OIIOPWHTJZYKIL-PMACEKPBSA-N 0.000 description 2
- PIPWNWZBTWYPJB-UHFFFAOYSA-N 1-bromo-4-iodo-2-methoxybenzene Chemical compound COC1=CC(I)=CC=C1Br PIPWNWZBTWYPJB-UHFFFAOYSA-N 0.000 description 2
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical group CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 description 2
- FAACTMVXBNSPJA-UHFFFAOYSA-N 2-fluoro-6-iodobenzonitrile Chemical compound FC1=CC=CC(I)=C1C#N FAACTMVXBNSPJA-UHFFFAOYSA-N 0.000 description 2
- DYNFCHNNOHNJFG-UHFFFAOYSA-N 2-formylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C=O DYNFCHNNOHNJFG-UHFFFAOYSA-N 0.000 description 2
- NWPNXBQSRGKSJB-UHFFFAOYSA-N 2-methylbenzonitrile Chemical compound CC1=CC=CC=C1C#N NWPNXBQSRGKSJB-UHFFFAOYSA-N 0.000 description 2
- BYHQTRFJOGIQAO-GOSISDBHSA-N 3-(4-bromophenyl)-8-[(2R)-2-hydroxypropyl]-1-[(3-methoxyphenyl)methyl]-1,3,8-triazaspiro[4.5]decan-2-one Chemical compound C[C@H](CN1CCC2(CC1)CN(C(=O)N2CC3=CC(=CC=C3)OC)C4=CC=C(C=C4)Br)O BYHQTRFJOGIQAO-GOSISDBHSA-N 0.000 description 2
- NXZBZWZORYEIJL-UHFFFAOYSA-N 3-formyl-4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C(C=O)=C1 NXZBZWZORYEIJL-UHFFFAOYSA-N 0.000 description 2
- IAVREABSGIHHMO-UHFFFAOYSA-N 3-hydroxybenzaldehyde Chemical compound OC1=CC=CC(C=O)=C1 IAVREABSGIHHMO-UHFFFAOYSA-N 0.000 description 2
- QOXOZONBQWIKDA-UHFFFAOYSA-N 3-hydroxypropyl Chemical group [CH2]CCO QOXOZONBQWIKDA-UHFFFAOYSA-N 0.000 description 2
- IMUCRNIQYWHGPA-UHFFFAOYSA-N 4-(1h-indol-5-yl)-1h-indazol-3-amine Chemical compound C1=C2NC=CC2=CC(C=2C=CC=C3NN=C(C=23)N)=C1 IMUCRNIQYWHGPA-UHFFFAOYSA-N 0.000 description 2
- WFBXFBSLGSSSLZ-UHFFFAOYSA-N 4-[4-(trifluoromethyl)phenyl]-1H-indazol-3-amine Chemical compound Nc1n[nH]c2cccc(-c3ccc(cc3)C(F)(F)F)c12 WFBXFBSLGSSSLZ-UHFFFAOYSA-N 0.000 description 2
- ZQPKPGBEEFOTEK-UHFFFAOYSA-N 4-bromo-1-iodo-2-methoxybenzene Chemical compound COC1=CC(Br)=CC=C1I ZQPKPGBEEFOTEK-UHFFFAOYSA-N 0.000 description 2
- XRMZKCQCINEBEI-UHFFFAOYSA-N 4-bromo-2-fluoro-1-iodobenzene Chemical compound FC1=CC(Br)=CC=C1I XRMZKCQCINEBEI-UHFFFAOYSA-N 0.000 description 2
- RGHHSNMVTDWUBI-UHFFFAOYSA-N 4-hydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1 RGHHSNMVTDWUBI-UHFFFAOYSA-N 0.000 description 2
- GYCNHFWRPJXTSB-UHFFFAOYSA-N 5-bromo-2-fluorobenzonitrile Chemical compound FC1=CC=C(Br)C=C1C#N GYCNHFWRPJXTSB-UHFFFAOYSA-N 0.000 description 2
- KGVIGGKRRGGQMM-UHFFFAOYSA-N 5-bromo-2-iodophenol Chemical compound OC1=CC(Br)=CC=C1I KGVIGGKRRGGQMM-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229940126062 Compound A Drugs 0.000 description 2
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N D-alpha-Ala Natural products CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 description 2
- 108020004414 DNA Proteins 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
- 238000002965 ELISA Methods 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 2
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 2
- 101001047642 Homo sapiens Serine/threonine-protein kinase LATS1 Proteins 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 2
- 229910013596 LiOH—H2O Inorganic materials 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- 102000006833 Multifunctional Enzymes Human genes 0.000 description 2
- 108010047290 Multifunctional Enzymes Proteins 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 108091000080 Phosphotransferase Proteins 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
- 102100024031 Serine/threonine-protein kinase LATS1 Human genes 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 2
- LXRZVMYMQHNYJB-UNXOBOICSA-N [(1R,2S,4R)-4-[[5-[4-[(1R)-7-chloro-1,2,3,4-tetrahydroisoquinolin-1-yl]-5-methylthiophene-2-carbonyl]pyrimidin-4-yl]amino]-2-hydroxycyclopentyl]methyl sulfamate Chemical compound CC1=C(C=C(S1)C(=O)C1=C(N[C@H]2C[C@H](O)[C@@H](COS(N)(=O)=O)C2)N=CN=C1)[C@@H]1NCCC2=C1C=C(Cl)C=C2 LXRZVMYMQHNYJB-UNXOBOICSA-N 0.000 description 2
- YKVOXTVWPRNYFP-UHFFFAOYSA-N [4-(bromomethyl)phenoxy]-tert-butyl-diphenylsilane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(C(C)(C)C)OC1=CC=C(CBr)C=C1 YKVOXTVWPRNYFP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000001042 affinity chromatography Methods 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- ILAHWRKJUDSMFH-UHFFFAOYSA-N boron tribromide Chemical compound BrB(Br)Br ILAHWRKJUDSMFH-UHFFFAOYSA-N 0.000 description 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- PQJJJMRNHATNKG-UHFFFAOYSA-N ethyl bromoacetate Chemical compound CCOC(=O)CBr PQJJJMRNHATNKG-UHFFFAOYSA-N 0.000 description 2
- 125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002875 fluorescence polarization Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 235000013922 glutamic acid Nutrition 0.000 description 2
- 239000004220 glutamic acid Substances 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 2
- 230000017945 hippo signaling cascade Effects 0.000 description 2
- FUKUFMFMCZIRNT-UHFFFAOYSA-N hydron;methanol;chloride Chemical compound Cl.OC FUKUFMFMCZIRNT-UHFFFAOYSA-N 0.000 description 2
- 230000003834 intracellular effect Effects 0.000 description 2
- 238000004255 ion exchange chromatography Methods 0.000 description 2
- SUMDYPCJJOFFON-UHFFFAOYSA-N isethionic acid Chemical compound OCCS(O)(=O)=O SUMDYPCJJOFFON-UHFFFAOYSA-N 0.000 description 2
- TWBYWOBDOCUKOW-UHFFFAOYSA-N isonicotinic acid Chemical compound OC(=O)C1=CC=NC=C1 TWBYWOBDOCUKOW-UHFFFAOYSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 2
- CKFGINPQOCXMAZ-UHFFFAOYSA-N methanediol Chemical compound OCO CKFGINPQOCXMAZ-UHFFFAOYSA-N 0.000 description 2
- YPJYQGMVBYQTTA-UHFFFAOYSA-N methyl 2-(4-formylphenyl)acetate Chemical compound COC(=O)CC1=CC=C(C=O)C=C1 YPJYQGMVBYQTTA-UHFFFAOYSA-N 0.000 description 2
- QKASDIPENBEWBU-UHFFFAOYSA-N methyl 2-(bromomethyl)benzoate Chemical compound COC(=O)C1=CC=CC=C1CBr QKASDIPENBEWBU-UHFFFAOYSA-N 0.000 description 2
- YPHYEUAIDAUFAH-UHFFFAOYSA-N methyl 2-[3-(bromomethyl)phenyl]acetate Chemical compound COC(=O)CC1=CC=CC(CBr)=C1 YPHYEUAIDAUFAH-UHFFFAOYSA-N 0.000 description 2
- PMWMARHAHYBCLQ-UHFFFAOYSA-N methyl 2-fluoro-5-formylbenzoate Chemical compound COC(=O)C1=CC(C=O)=CC=C1F PMWMARHAHYBCLQ-UHFFFAOYSA-N 0.000 description 2
- ZECXBDQLXINILP-UHFFFAOYSA-N methyl 3-(2-oxoethyl)benzoate Chemical compound COC(=O)C1=CC=CC(CC=O)=C1 ZECXBDQLXINILP-UHFFFAOYSA-N 0.000 description 2
- OWBKDJSKHXGOJY-UHFFFAOYSA-N methyl 3-(aminomethyl)benzoate Chemical compound COC(=O)C1=CC=CC(CN)=C1 OWBKDJSKHXGOJY-UHFFFAOYSA-N 0.000 description 2
- HKTGGDULWDLYKQ-UHFFFAOYSA-N methyl 4-(2-oxoethyl)benzoate Chemical compound COC(=O)C1=CC=C(CC=O)C=C1 HKTGGDULWDLYKQ-UHFFFAOYSA-N 0.000 description 2
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- KHPXUQMNIQBQEV-UHFFFAOYSA-N oxaloacetic acid Chemical compound OC(=O)CC(=O)C(O)=O KHPXUQMNIQBQEV-UHFFFAOYSA-N 0.000 description 2
- KJIFKLIQANRMOU-UHFFFAOYSA-N oxidanium;4-methylbenzenesulfonate Chemical compound O.CC1=CC=C(S(O)(=O)=O)C=C1 KJIFKLIQANRMOU-UHFFFAOYSA-N 0.000 description 2
- DTUQWGWMVIHBKE-UHFFFAOYSA-N phenylacetaldehyde Chemical compound O=CCC1=CC=CC=C1 DTUQWGWMVIHBKE-UHFFFAOYSA-N 0.000 description 2
- 102000020233 phosphotransferase Human genes 0.000 description 2
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 235000019260 propionic acid Nutrition 0.000 description 2
- 239000012460 protein solution Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- QJZUKDFHGGYHMC-UHFFFAOYSA-N pyridine-3-carbaldehyde Chemical compound O=CC1=CC=CN=C1 QJZUKDFHGGYHMC-UHFFFAOYSA-N 0.000 description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000010839 reverse transcription Methods 0.000 description 2
- 238000002390 rotary evaporation Methods 0.000 description 2
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical compound OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 2
- 229960002218 sodium chlorite Drugs 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- DYHSDKLCOJIUFX-UHFFFAOYSA-N tert-butoxycarbonyl anhydride Chemical compound CC(C)(C)OC(=O)OC(=O)OC(C)(C)C DYHSDKLCOJIUFX-UHFFFAOYSA-N 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- VCGRFBXVSFAGGA-UHFFFAOYSA-N (1,1-dioxo-1,4-thiazinan-4-yl)-[6-[[3-(4-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]methoxy]pyridin-3-yl]methanone Chemical compound CC=1ON=C(C=2C=CC(F)=CC=2)C=1COC(N=C1)=CC=C1C(=O)N1CCS(=O)(=O)CC1 VCGRFBXVSFAGGA-UHFFFAOYSA-N 0.000 description 1
- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 description 1
- DOMQFIFVDIAOOT-ROUUACIJSA-N (2S,3R)-N-[4-(2,6-dimethoxyphenyl)-5-(5-methylpyridin-3-yl)-1,2,4-triazol-3-yl]-3-(5-methylpyrimidin-2-yl)butane-2-sulfonamide Chemical compound COC1=C(C(=CC=C1)OC)N1C(=NN=C1C=1C=NC=C(C=1)C)NS(=O)(=O)[C@@H](C)[C@H](C)C1=NC=C(C=N1)C DOMQFIFVDIAOOT-ROUUACIJSA-N 0.000 description 1
- BMQDAIUNAGXSKR-UHFFFAOYSA-N (3-hydroxy-2,3-dimethylbutan-2-yl)oxyboronic acid Chemical compound CC(C)(O)C(C)(C)OB(O)O BMQDAIUNAGXSKR-UHFFFAOYSA-N 0.000 description 1
- ALTLCJHSJMGSLT-UHFFFAOYSA-N (3-methoxycarbonylphenyl)boronic acid Chemical compound COC(=O)C1=CC=CC(B(O)O)=C1 ALTLCJHSJMGSLT-UHFFFAOYSA-N 0.000 description 1
- MAYZWDRUFKUGGP-VIFPVBQESA-N (3s)-1-[5-tert-butyl-3-[(1-methyltetrazol-5-yl)methyl]triazolo[4,5-d]pyrimidin-7-yl]pyrrolidin-3-ol Chemical compound CN1N=NN=C1CN1C2=NC(C(C)(C)C)=NC(N3C[C@@H](O)CC3)=C2N=N1 MAYZWDRUFKUGGP-VIFPVBQESA-N 0.000 description 1
- CFPFMAGBHTVLCZ-UHFFFAOYSA-N (4-chlorophenoxy)boronic acid Chemical compound OB(O)OC1=CC=C(Cl)C=C1 CFPFMAGBHTVLCZ-UHFFFAOYSA-N 0.000 description 1
- CAYQIZIAYYNFCS-UHFFFAOYSA-N (4-chlorophenyl)boronic acid Chemical compound OB(O)C1=CC=C(Cl)C=C1 CAYQIZIAYYNFCS-UHFFFAOYSA-N 0.000 description 1
- PQCXFUXRTRESBD-UHFFFAOYSA-N (4-methoxycarbonylphenyl)boronic acid Chemical compound COC(=O)C1=CC=C(B(O)O)C=C1 PQCXFUXRTRESBD-UHFFFAOYSA-N 0.000 description 1
- IAEUFBDMVKQCLU-UHFFFAOYSA-N (4-propan-2-ylphenyl)boronic acid Chemical compound CC(C)C1=CC=C(B(O)O)C=C1 IAEUFBDMVKQCLU-UHFFFAOYSA-N 0.000 description 1
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- UWYVPFMHMJIBHE-OWOJBTEDSA-N (e)-2-hydroxybut-2-enedioic acid Chemical compound OC(=O)\C=C(\O)C(O)=O UWYVPFMHMJIBHE-OWOJBTEDSA-N 0.000 description 1
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 description 1
- ZGTFNNUASMWGTM-UHFFFAOYSA-N 1,3-thiazole-2-carbaldehyde Chemical compound O=CC1=NC=CS1 ZGTFNNUASMWGTM-UHFFFAOYSA-N 0.000 description 1
- GIGRWGTZFONRKA-UHFFFAOYSA-N 1-(bromomethyl)-4-methoxybenzene Chemical compound COC1=CC=C(CBr)C=C1 GIGRWGTZFONRKA-UHFFFAOYSA-N 0.000 description 1
- ABDDQTDRAHXHOC-QMMMGPOBSA-N 1-[(7s)-5,7-dihydro-4h-thieno[2,3-c]pyran-7-yl]-n-methylmethanamine Chemical compound CNC[C@@H]1OCCC2=C1SC=C2 ABDDQTDRAHXHOC-QMMMGPOBSA-N 0.000 description 1
- OCODJNASCDFXSR-UHFFFAOYSA-N 1-bromo-2-fluoro-4-iodobenzene Chemical compound FC1=CC(I)=CC=C1Br OCODJNASCDFXSR-UHFFFAOYSA-N 0.000 description 1
- QSQOGKONVJDRNH-UHFFFAOYSA-N 1-bromo-4-iodo-2-methylbenzene Chemical compound CC1=CC(I)=CC=C1Br QSQOGKONVJDRNH-UHFFFAOYSA-N 0.000 description 1
- PJUPKRYGDFTMTM-UHFFFAOYSA-N 1-hydroxybenzotriazole;hydrate Chemical compound O.C1=CC=C2N(O)N=NC2=C1 PJUPKRYGDFTMTM-UHFFFAOYSA-N 0.000 description 1
- VHADYSUJZAPXOW-UHFFFAOYSA-N 1h-indol-5-ylboronic acid Chemical compound OB(O)C1=CC=C2NC=CC2=C1 VHADYSUJZAPXOW-UHFFFAOYSA-N 0.000 description 1
- VRITXTVQJJMQIT-UHFFFAOYSA-N 2-bromo-5-iodophenol Chemical compound OC1=CC(I)=CC=C1Br VRITXTVQJJMQIT-UHFFFAOYSA-N 0.000 description 1
- LLKRSJVPTKFSLS-UHFFFAOYSA-N 2-bromo-5-iodopyridine Chemical compound BrC1=CC=C(I)C=N1 LLKRSJVPTKFSLS-UHFFFAOYSA-N 0.000 description 1
- YJTYMNFESVPEKM-UHFFFAOYSA-N 2-fluoro-3-formylbenzoic acid Chemical compound OC(=O)C1=CC=CC(C=O)=C1F YJTYMNFESVPEKM-UHFFFAOYSA-N 0.000 description 1
- BMIBJCFFZPYJHF-UHFFFAOYSA-N 2-methoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine Chemical compound COC1=NC=C(C)C=C1B1OC(C)(C)C(C)(C)O1 BMIBJCFFZPYJHF-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- WLJVXDMOQOGPHL-PPJXEINESA-N 2-phenylacetic acid Chemical compound O[14C](=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-PPJXEINESA-N 0.000 description 1
- GDWDRHYXAYPNDJ-UHFFFAOYSA-N 3-(1h-pyrazol-4-yl)benzaldehyde Chemical compound O=CC1=CC=CC(C2=CNN=C2)=C1 GDWDRHYXAYPNDJ-UHFFFAOYSA-N 0.000 description 1
- DGRNDHQFGQBXSM-UHFFFAOYSA-N 3-(1h-pyrazol-5-yl)benzaldehyde Chemical compound O=CC1=CC=CC(C2=NNC=C2)=C1 DGRNDHQFGQBXSM-UHFFFAOYSA-N 0.000 description 1
- HCDMJFOHIXMBOV-UHFFFAOYSA-N 3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-ethyl-8-(morpholin-4-ylmethyl)-4,7-dihydropyrrolo[4,5]pyrido[1,2-d]pyrimidin-2-one Chemical compound C=1C2=C3N(CC)C(=O)N(C=4C(=C(OC)C=C(OC)C=4F)F)CC3=CN=C2NC=1CN1CCOCC1 HCDMJFOHIXMBOV-UHFFFAOYSA-N 0.000 description 1
- GWZICMAGCVWLAY-UHFFFAOYSA-N 3-(2h-tetrazol-5-yl)benzaldehyde Chemical compound O=CC1=CC=CC(C2=NNN=N2)=C1 GWZICMAGCVWLAY-UHFFFAOYSA-N 0.000 description 1
- FTTDBZAVMRBWRU-UHFFFAOYSA-N 3-(3-hydroxyoxetan-3-yl)benzaldehyde Chemical compound OC1(COC1)C=1C=C(C=O)C=CC=1 FTTDBZAVMRBWRU-UHFFFAOYSA-N 0.000 description 1
- SKMKJBYBPYBDMN-RYUDHWBXSA-N 3-(difluoromethoxy)-5-[2-(3,3-difluoropyrrolidin-1-yl)-6-[(1s,4s)-2-oxa-5-azabicyclo[2.2.1]heptan-5-yl]pyrimidin-4-yl]pyridin-2-amine Chemical compound C1=C(OC(F)F)C(N)=NC=C1C1=CC(N2[C@H]3C[C@H](OC3)C2)=NC(N2CC(F)(F)CC2)=N1 SKMKJBYBPYBDMN-RYUDHWBXSA-N 0.000 description 1
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 description 1
- WNEODWDFDXWOLU-QHCPKHFHSA-N 3-[3-(hydroxymethyl)-4-[1-methyl-5-[[5-[(2s)-2-methyl-4-(oxetan-3-yl)piperazin-1-yl]pyridin-2-yl]amino]-6-oxopyridin-3-yl]pyridin-2-yl]-7,7-dimethyl-1,2,6,8-tetrahydrocyclopenta[3,4]pyrrolo[3,5-b]pyrazin-4-one Chemical compound C([C@@H](N(CC1)C=2C=NC(NC=3C(N(C)C=C(C=3)C=3C(=C(N4C(C5=CC=6CC(C)(C)CC=6N5CC4)=O)N=CC=3)CO)=O)=CC=2)C)N1C1COC1 WNEODWDFDXWOLU-QHCPKHFHSA-N 0.000 description 1
- CGCIZBQOUGLKBE-UHFFFAOYSA-N 3-[tert-butyl(diphenyl)silyl]oxypropanal Chemical compound C=1C=CC=CC=1[Si](OCCC=O)(C(C)(C)C)C1=CC=CC=C1 CGCIZBQOUGLKBE-UHFFFAOYSA-N 0.000 description 1
- CHZPJUSFUDUEMZ-UHFFFAOYSA-N 3-acetylbenzoic acid Chemical compound CC(=O)C1=CC=CC(C(O)=O)=C1 CHZPJUSFUDUEMZ-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- BIWJXEPRNRDVPB-UHFFFAOYSA-N 3-bromo-n,n-dimethylpropan-1-amine Chemical compound CN(C)CCCBr BIWJXEPRNRDVPB-UHFFFAOYSA-N 0.000 description 1
- LRKXNVWUJPLZBC-UHFFFAOYSA-N 3-bromo-n,n-dimethylpropan-1-amine;hydrochloride Chemical compound Cl.CN(C)CCCBr LRKXNVWUJPLZBC-UHFFFAOYSA-N 0.000 description 1
- OZEBHMHUZNPCME-UHFFFAOYSA-N 3-fluoro-5-formylbenzoic acid Chemical compound OC(=O)C1=CC(F)=CC(C=O)=C1 OZEBHMHUZNPCME-UHFFFAOYSA-N 0.000 description 1
- MYTDKUFZGNDHRL-UHFFFAOYSA-N 3-formyl-n,n-dimethylbenzamide Chemical compound CN(C)C(=O)C1=CC=CC(C=O)=C1 MYTDKUFZGNDHRL-UHFFFAOYSA-N 0.000 description 1
- RUAHSNUDSPSSSD-UHFFFAOYSA-N 3-formyl-n-methylbenzamide Chemical compound CNC(=O)C1=CC=CC(C=O)=C1 RUAHSNUDSPSSSD-UHFFFAOYSA-N 0.000 description 1
- HQHPARMNYBGWDR-UHFFFAOYSA-N 3-formyl-n-propan-2-ylbenzamide Chemical compound CC(C)NC(=O)C1=CC=CC(C=O)=C1 HQHPARMNYBGWDR-UHFFFAOYSA-N 0.000 description 1
- FMWFGTCTSJNEDX-UHFFFAOYSA-N 3-formylbenzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC(C=O)=C1 FMWFGTCTSJNEDX-UHFFFAOYSA-N 0.000 description 1
- HGZJJKZPPMFIBU-UHFFFAOYSA-N 3-formylbenzonitrile Chemical compound O=CC1=CC=CC(C#N)=C1 HGZJJKZPPMFIBU-UHFFFAOYSA-N 0.000 description 1
- YOEUNKPREOJHBW-UHFFFAOYSA-N 3-formylsalicylic acid Chemical compound OC(=O)C1=CC=CC(C=O)=C1O YOEUNKPREOJHBW-UHFFFAOYSA-N 0.000 description 1
- UJPFNRWGFPAZMO-UHFFFAOYSA-N 3-pyridin-3-ylbenzaldehyde Chemical compound O=CC1=CC=CC(C=2C=NC=CC=2)=C1 UJPFNRWGFPAZMO-UHFFFAOYSA-N 0.000 description 1
- ANVUAAJNQXEBNM-UHFFFAOYSA-N 3-pyridin-4-ylbenzaldehyde Chemical compound O=CC1=CC=CC(C=2C=CN=CC=2)=C1 ANVUAAJNQXEBNM-UHFFFAOYSA-N 0.000 description 1
- KIOLXAWQJUDVMS-UHFFFAOYSA-N 4-(4-bromophenyl)-1h-indazol-3-amine Chemical compound C=12C(N)=NNC2=CC=CC=1C1=CC=C(Br)C=C1 KIOLXAWQJUDVMS-UHFFFAOYSA-N 0.000 description 1
- UMLFTCYAQPPZER-UHFFFAOYSA-N 4-(bromomethyl)benzonitrile Chemical compound BrCC1=CC=C(C#N)C=C1 UMLFTCYAQPPZER-UHFFFAOYSA-N 0.000 description 1
- KRLKXOLFFQWKPZ-UHFFFAOYSA-N 4-(bromomethyl)pyridine Chemical compound BrCC1=CC=NC=C1 KRLKXOLFFQWKPZ-UHFFFAOYSA-N 0.000 description 1
- ITRAKBJPMLKWIW-UHFFFAOYSA-N 4-Bromoisatin Chemical compound BrC1=CC=CC2=C1C(=O)C(=O)N2 ITRAKBJPMLKWIW-UHFFFAOYSA-N 0.000 description 1
- MPMKMQHJHDHPBE-RUZDIDTESA-N 4-[[(2r)-1-(1-benzothiophene-3-carbonyl)-2-methylazetidine-2-carbonyl]-[(3-chlorophenyl)methyl]amino]butanoic acid Chemical compound O=C([C@@]1(N(CC1)C(=O)C=1C2=CC=CC=C2SC=1)C)N(CCCC(O)=O)CC1=CC=CC(Cl)=C1 MPMKMQHJHDHPBE-RUZDIDTESA-N 0.000 description 1
- FIGNMIFTOBCQOY-UHFFFAOYSA-N 4-[tert-butyl(diphenyl)silyl]oxybutanal Chemical compound C=1C=CC=CC=1[Si](OCCCC=O)(C(C)(C)C)C1=CC=CC=C1 FIGNMIFTOBCQOY-UHFFFAOYSA-N 0.000 description 1
- KVCQTKNUUQOELD-UHFFFAOYSA-N 4-amino-n-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide Chemical compound N=1C=CC2=C(NC(=O)C=3C4=NC=NC(N)=C4SC=3)C(C)=CC=C2C=1NC1=CC=CC(Cl)=C1F KVCQTKNUUQOELD-UHFFFAOYSA-N 0.000 description 1
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 description 1
- IQVZPISNPRYBGH-UHFFFAOYSA-N 4-bromo-1h-indazole-3-carboxylic acid Chemical compound C1=CC(Br)=C2C(C(=O)O)=NNC2=C1 IQVZPISNPRYBGH-UHFFFAOYSA-N 0.000 description 1
- HQNGOOZSFZDLKJ-UHFFFAOYSA-N 4-bromo-2-methyl-1h-benzimidazole Chemical compound C1=CC=C2NC(C)=NC2=C1Br HQNGOOZSFZDLKJ-UHFFFAOYSA-N 0.000 description 1
- XGCHYASVGZWRIX-UHFFFAOYSA-N 4-formylcyclohexane-1-carboxylic acid Chemical compound OC(=O)C1CCC(C=O)CC1 XGCHYASVGZWRIX-UHFFFAOYSA-N 0.000 description 1
- 125000004217 4-methoxybenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1OC([H])([H])[H])C([H])([H])* 0.000 description 1
- CIVANRFGFYUGQW-UHFFFAOYSA-N 5-(4-tert-butylphenyl)-1h-indazol-3-amine Chemical compound C1=CC(C(C)(C)C)=CC=C1C1=CC=C(NN=C2N)C2=C1 CIVANRFGFYUGQW-UHFFFAOYSA-N 0.000 description 1
- IRPVABHDSJVBNZ-RTHVDDQRSA-N 5-[1-(cyclopropylmethyl)-5-[(1R,5S)-3-(oxetan-3-yl)-3-azabicyclo[3.1.0]hexan-6-yl]pyrazol-3-yl]-3-(trifluoromethyl)pyridin-2-amine Chemical compound C1=C(C(F)(F)F)C(N)=NC=C1C1=NN(CC2CC2)C(C2[C@@H]3CN(C[C@@H]32)C2COC2)=C1 IRPVABHDSJVBNZ-RTHVDDQRSA-N 0.000 description 1
- HSNBRDZXJMPDGH-UHFFFAOYSA-N 5-bromo-2-iodopyridine Chemical compound BrC1=CC=C(I)N=C1 HSNBRDZXJMPDGH-UHFFFAOYSA-N 0.000 description 1
- NJYVEMPWNAYQQN-UHFFFAOYSA-N 5-carboxyfluorescein Chemical compound C12=CC=C(O)C=C2OC2=CC(O)=CC=C2C21OC(=O)C1=CC(C(=O)O)=CC=C21 NJYVEMPWNAYQQN-UHFFFAOYSA-N 0.000 description 1
- UTCFOFWMEPQCSR-UHFFFAOYSA-N 5-formylsalicylic acid Chemical compound OC(=O)C1=CC(C=O)=CC=C1O UTCFOFWMEPQCSR-UHFFFAOYSA-N 0.000 description 1
- IJRKLHTZAIFUTB-UHFFFAOYSA-N 5-nitro-2-(2-phenylethylamino)benzoic acid Chemical compound OC(=O)C1=CC([N+]([O-])=O)=CC=C1NCCC1=CC=CC=C1 IJRKLHTZAIFUTB-UHFFFAOYSA-N 0.000 description 1
- KCBWAFJCKVKYHO-UHFFFAOYSA-N 6-(4-cyclopropyl-6-methoxypyrimidin-5-yl)-1-[[4-[1-propan-2-yl-4-(trifluoromethyl)imidazol-2-yl]phenyl]methyl]pyrazolo[3,4-d]pyrimidine Chemical compound C1(CC1)C1=NC=NC(=C1C1=NC=C2C(=N1)N(N=C2)CC1=CC=C(C=C1)C=1N(C=C(N=1)C(F)(F)F)C(C)C)OC KCBWAFJCKVKYHO-UHFFFAOYSA-N 0.000 description 1
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- BGGALFIXXQOTPY-NRFANRHFSA-N C1(=C(C2=C(C=C1)N(C(C#N)=C2)C[C@@H](N1CCN(CC1)S(=O)(=O)C)C)C)CN1CCC(CC1)NC1=NC(=NC2=C1C=C(S2)CC(F)(F)F)NC Chemical compound C1(=C(C2=C(C=C1)N(C(C#N)=C2)C[C@@H](N1CCN(CC1)S(=O)(=O)C)C)C)CN1CCC(CC1)NC1=NC(=NC2=C1C=C(S2)CC(F)(F)F)NC BGGALFIXXQOTPY-NRFANRHFSA-N 0.000 description 1
- SCJNYBYSTCRPAO-LXBQGUBHSA-N CN(C)C\C=C\C(=O)NC1=CC=C(N=C1)C(=O)N[C@@]1(C)CCC[C@H](C1)NC1=NC(C2=CNC3=CC=CC=C23)=C(Cl)C=N1 Chemical compound CN(C)C\C=C\C(=O)NC1=CC=C(N=C1)C(=O)N[C@@]1(C)CCC[C@H](C1)NC1=NC(C2=CNC3=CC=CC=C23)=C(Cl)C=N1 SCJNYBYSTCRPAO-LXBQGUBHSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- AEMOLEFTQBMNLQ-AQKNRBDQSA-N D-glucopyranuronic acid Chemical compound OC1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-AQKNRBDQSA-N 0.000 description 1
- 230000004568 DNA-binding Effects 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 239000012448 Lithium borohydride Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 206010027476 Metastases Diseases 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M Methanesulfonate Chemical compound CS([O-])(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- 208000034578 Multiple myelomas Diseases 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- AYCPARAPKDAOEN-LJQANCHMSA-N N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6,6-dimethyl-3-[(2-methyl-4-thieno[3,2-d]pyrimidinyl)amino]-1,4-dihydropyrrolo[3,4-c]pyrazole-5-carboxamide Chemical compound C1([C@H](NC(=O)N2C(C=3NN=C(NC=4C=5SC=CC=5N=C(C)N=4)C=3C2)(C)C)CN(C)C)=CC=CC=C1 AYCPARAPKDAOEN-LJQANCHMSA-N 0.000 description 1
- FEYNFHSRETUBEM-UHFFFAOYSA-N N-[3-(1,1-difluoroethyl)phenyl]-1-(4-methoxyphenyl)-3-methyl-5-oxo-4H-pyrazole-4-carboxamide Chemical compound COc1ccc(cc1)N1N=C(C)C(C(=O)Nc2cccc(c2)C(C)(F)F)C1=O FEYNFHSRETUBEM-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 206010033128 Ovarian cancer Diseases 0.000 description 1
- 206010061535 Ovarian neoplasm Diseases 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- 206010035226 Plasma cell myeloma Diseases 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 102000004245 Proteasome Endopeptidase Complex Human genes 0.000 description 1
- 108090000708 Proteasome Endopeptidase Complex Proteins 0.000 description 1
- 238000002123 RNA extraction Methods 0.000 description 1
- 238000010802 RNA extraction kit Methods 0.000 description 1
- 102000006382 Ribonucleases Human genes 0.000 description 1
- 108010083644 Ribonucleases Proteins 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
- ALMFIOZYDASRRC-UHFFFAOYSA-N [4-(trifluoromethyl)phenyl]boronic acid Chemical compound OB(O)C1=CC=C(C(F)(F)F)C=C1 ALMFIOZYDASRRC-UHFFFAOYSA-N 0.000 description 1
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- OTKPPUXRIADSGD-PPRNARJGSA-N avoparcina Chemical compound O([C@@H]1C2=CC=C(C(=C2)Cl)OC=2C=C3C=C(C=2O[C@H]2C([C@@H](O)[C@H](O)[C@@H](CO)O2)O[C@@H]2O[C@@H](C)[C@H](O)[C@H](N)C2)OC2=CC=C(C=C2)[C@@H](O)[C@H](C(N[C@H](C(=O)N[C@H]3C(=O)N[C@H]2C(=O)N[C@@H]1C(N[C@@H](C1=CC(O)=CC(O)=C1C=1C(O)=CC=C2C=1)C(O)=O)=O)C=1C=CC(O)=CC=1)=O)NC(=O)[C@H](NC)C=1C=CC(O[C@H]2[C@@H]([C@H](O)[C@@H](O)[C@H](C)O2)O)=CC=1)[C@H]1C[C@@H](N)[C@@H](O)[C@H](C)O1 OTKPPUXRIADSGD-PPRNARJGSA-N 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical group 0.000 description 1
- 125000006244 carboxylic acid protecting group Chemical group 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 208000029742 colonic neoplasm Diseases 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 1
- 125000000392 cycloalkenyl group Chemical group 0.000 description 1
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 1
- WLVKDFJTYKELLQ-UHFFFAOYSA-N cyclopropylboronic acid Chemical compound OB(O)C1CC1 WLVKDFJTYKELLQ-UHFFFAOYSA-N 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 125000004914 dipropylamino group Chemical group C(CC)N(CCC)* 0.000 description 1
- 231100000673 dose–response relationship Toxicity 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- DFBKLUNHFCTMDC-GKRDHZSOSA-N endrin Chemical compound C([C@@H]1[C@H]2[C@@]3(Cl)C(Cl)=C([C@]([C@H]22)(Cl)C3(Cl)Cl)Cl)[C@@H]2[C@H]2[C@@H]1O2 DFBKLUNHFCTMDC-GKRDHZSOSA-N 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- 150000002169 ethanolamines Chemical class 0.000 description 1
- VICYTAYPKBLQFB-UHFFFAOYSA-N ethyl 3-bromo-2-oxopropanoate Chemical compound CCOC(=O)C(=O)CBr VICYTAYPKBLQFB-UHFFFAOYSA-N 0.000 description 1
- VEUUMBGHMNQHGO-UHFFFAOYSA-N ethyl chloroacetate Chemical compound CCOC(=O)CCl VEUUMBGHMNQHGO-UHFFFAOYSA-N 0.000 description 1
- DBPFRRFGLYGEJI-UHFFFAOYSA-N ethyl glyoxylate Chemical compound CCOC(=O)C=O DBPFRRFGLYGEJI-UHFFFAOYSA-N 0.000 description 1
- 150000003947 ethylamines Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001917 fluorescence detection Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229940050411 fumarate Drugs 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 229940097042 glucuronate Drugs 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- 229940049906 glutamate Drugs 0.000 description 1
- 229960002989 glutamic acid Drugs 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N glutaric acid Chemical compound OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- UEXQBEVWFZKHNB-UHFFFAOYSA-N intermediate 29 Natural products C1=CC(N)=CC=C1NC1=NC=CC=N1 UEXQBEVWFZKHNB-UHFFFAOYSA-N 0.000 description 1
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 229940045996 isethionic acid Drugs 0.000 description 1
- 229940001447 lactate Drugs 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 201000007270 liver cancer Diseases 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229940049920 malate Drugs 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- BBXUUQXFFBJQBW-UHFFFAOYSA-N methyl 2-(2-oxoethyl)benzoate Chemical compound COC(=O)C1=CC=CC=C1CC=O BBXUUQXFFBJQBW-UHFFFAOYSA-N 0.000 description 1
- QHJOWSXZDCTNQX-UHFFFAOYSA-N methyl 2-(4-bromophenyl)acetate Chemical compound COC(=O)CC1=CC=C(Br)C=C1 QHJOWSXZDCTNQX-UHFFFAOYSA-N 0.000 description 1
- BRAHRRYCGOLXPW-UHFFFAOYSA-N methyl 2-[2-(bromomethyl)phenyl]acetate Chemical compound COC(=O)CC1=CC=CC=C1CBr BRAHRRYCGOLXPW-UHFFFAOYSA-N 0.000 description 1
- APXOMRFLJBRHNX-UHFFFAOYSA-N methyl 2-[4-(bromomethyl)phenyl]acetate Chemical compound COC(=O)CC1=CC=C(CBr)C=C1 APXOMRFLJBRHNX-UHFFFAOYSA-N 0.000 description 1
- ADOJHDXDOIEMNB-UHFFFAOYSA-N methyl 2-bromo-5-iodobenzoate Chemical compound COC(=O)C1=CC(I)=CC=C1Br ADOJHDXDOIEMNB-UHFFFAOYSA-N 0.000 description 1
- ZXUQEPZWVQIOJE-UHFFFAOYSA-N methyl 2-chloro-2-oxoacetate Chemical compound COC(=O)C(Cl)=O ZXUQEPZWVQIOJE-UHFFFAOYSA-N 0.000 description 1
- XMXYETFVQPTTJI-UHFFFAOYSA-N methyl 3-(2-aminoethyl)benzoate Chemical compound COC(=O)C1=CC=CC(CCN)=C1 XMXYETFVQPTTJI-UHFFFAOYSA-N 0.000 description 1
- XGBXOGQDEAGJKO-UHFFFAOYSA-N methyl 4-(2-aminoethyl)benzoate Chemical compound COC(=O)C1=CC=C(CCN)C=C1 XGBXOGQDEAGJKO-UHFFFAOYSA-N 0.000 description 1
- AQBJGAUQEJFPKZ-UHFFFAOYSA-N methyl 4-(aminomethyl)benzoate Chemical compound COC(=O)C1=CC=C(CN)C=C1 AQBJGAUQEJFPKZ-UHFFFAOYSA-N 0.000 description 1
- GIZCKBSSWNIUMZ-UHFFFAOYSA-N methyl 4-(aminomethyl)benzoate;hydrochloride Chemical compound Cl.COC(=O)C1=CC=C(CN)C=C1 GIZCKBSSWNIUMZ-UHFFFAOYSA-N 0.000 description 1
- WSCGICNGQITPRB-UHFFFAOYSA-N methyl 4-bromo-1h-indazole-3-carboxylate Chemical compound C1=CC(Br)=C2C(C(=O)OC)=NNC2=C1 WSCGICNGQITPRB-UHFFFAOYSA-N 0.000 description 1
- QAWFLJGZSZIZHO-UHFFFAOYSA-N methyl 4-bromobutanoate Chemical compound COC(=O)CCCBr QAWFLJGZSZIZHO-UHFFFAOYSA-N 0.000 description 1
- FEIOASZZURHTHB-UHFFFAOYSA-N methyl 4-formylbenzoate Chemical compound COC(=O)C1=CC=C(C=O)C=C1 FEIOASZZURHTHB-UHFFFAOYSA-N 0.000 description 1
- DLZVZNAPRCRXEG-UHFFFAOYSA-N methyl 4-oxobutanoate Chemical compound COC(=O)CCC=O DLZVZNAPRCRXEG-UHFFFAOYSA-N 0.000 description 1
- SIMKVUKTEMRUSF-UHFFFAOYSA-N methyl 5-(bromomethyl)pyridine-2-carboxylate Chemical compound COC(=O)C1=CC=C(CBr)C=N1 SIMKVUKTEMRUSF-UHFFFAOYSA-N 0.000 description 1
- CJRHLSZJEFJDLA-UHFFFAOYSA-N methyl 5-bromo-2-iodobenzoate Chemical compound COC(=O)C1=CC(Br)=CC=C1I CJRHLSZJEFJDLA-UHFFFAOYSA-N 0.000 description 1
- YBTZROCKNUIONO-UHFFFAOYSA-N methyl 5-oxopentanoate Chemical compound COC(=O)CCCC=O YBTZROCKNUIONO-UHFFFAOYSA-N 0.000 description 1
- 150000003956 methylamines Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- FMASTMURQSHELY-UHFFFAOYSA-N n-(4-fluoro-2-methylphenyl)-3-methyl-n-[(2-methyl-1h-indol-4-yl)methyl]pyridine-4-carboxamide Chemical compound C1=CC=C2NC(C)=CC2=C1CN(C=1C(=CC(F)=CC=1)C)C(=O)C1=CC=NC=C1C FMASTMURQSHELY-UHFFFAOYSA-N 0.000 description 1
- NNKPHNTWNILINE-UHFFFAOYSA-N n-cyclopropyl-3-fluoro-4-methyl-5-[3-[[1-[2-[2-(methylamino)ethoxy]phenyl]cyclopropyl]amino]-2-oxopyrazin-1-yl]benzamide Chemical compound CNCCOC1=CC=CC=C1C1(NC=2C(N(C=3C(=C(F)C=C(C=3)C(=O)NC3CC3)C)C=CN=2)=O)CC1 NNKPHNTWNILINE-UHFFFAOYSA-N 0.000 description 1
- YSRDIXULXFNNEI-UHFFFAOYSA-N n-ethyl-3-formylbenzamide Chemical compound CCNC(=O)C1=CC=CC(C=O)=C1 YSRDIXULXFNNEI-UHFFFAOYSA-N 0.000 description 1
- KPTRDYONBVUWPD-UHFFFAOYSA-N naphthalen-2-ylboronic acid Chemical compound C1=CC=CC2=CC(B(O)O)=CC=C21 KPTRDYONBVUWPD-UHFFFAOYSA-N 0.000 description 1
- YZMHQCWXYHARLS-UHFFFAOYSA-N naphthalene-1,2-disulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(S(=O)(=O)O)=CC=C21 YZMHQCWXYHARLS-UHFFFAOYSA-N 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 208000002154 non-small cell lung carcinoma Diseases 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 235000010292 orthophenyl phenol Nutrition 0.000 description 1
- 230000002018 overexpression Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- WLJNZVDCPSBLRP-UHFFFAOYSA-N pamoic acid Chemical compound C1=CC=C2C(CC=3C4=CC=CC=C4C=C(C=3O)C(=O)O)=C(O)C(C(O)=O)=CC2=C1 WLJNZVDCPSBLRP-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- SEVSMVUOKAMPDO-UHFFFAOYSA-N para-Acetoxybenzaldehyde Natural products CC(=O)OC1=CC=C(C=O)C=C1 SEVSMVUOKAMPDO-UHFFFAOYSA-N 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N pentanal Chemical compound CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 229940100595 phenylacetaldehyde Drugs 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000902 placebo Substances 0.000 description 1
- 229940068196 placebo Drugs 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 125000006308 propyl amino group Chemical group 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- ABMYEXAYWZJVOV-UHFFFAOYSA-N pyridin-3-ylboronic acid Chemical compound OB(O)C1=CC=CN=C1 ABMYEXAYWZJVOV-UHFFFAOYSA-N 0.000 description 1
- QLULGIRFKAWHOJ-UHFFFAOYSA-N pyridin-4-ylboronic acid Chemical compound OB(O)C1=CC=NC=C1 QLULGIRFKAWHOJ-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000025053 regulation of cell proliferation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- XGVXKJKTISMIOW-ZDUSSCGKSA-N simurosertib Chemical compound N1N=CC(C=2SC=3C(=O)NC(=NC=3C=2)[C@H]2N3CCC(CC3)C2)=C1C XGVXKJKTISMIOW-ZDUSSCGKSA-N 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- JXAZAUKOWVKTLO-UHFFFAOYSA-L sodium pyrosulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OS([O-])(=O)=O JXAZAUKOWVKTLO-UHFFFAOYSA-L 0.000 description 1
- 206010041823 squamous cell carcinoma Diseases 0.000 description 1
- 235000011150 stannous chloride Nutrition 0.000 description 1
- 239000001119 stannous chloride Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229950000244 sulfanilic acid Drugs 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- SMDTZPHHWJKGMW-UHFFFAOYSA-N tert-butyl 4-formylimidazole-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1C=NC(C=O)=C1 SMDTZPHHWJKGMW-UHFFFAOYSA-N 0.000 description 1
- NUQCCJCVGGTDJG-UHFFFAOYSA-N tert-butyl-(3-iodopropoxy)-diphenylsilane Chemical compound C=1C=CC=CC=1[Si](OCCCI)(C(C)(C)C)C1=CC=CC=C1 NUQCCJCVGGTDJG-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
- C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/08—Radicals containing only hydrogen and carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/12—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/14—Radicals substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本文公开了一种苯并含氮五元杂环化合物及其合成和应用,所述化合物的结构如通式I所示,各取代基的定义如说明书和权利要求书中所述。本发明的化合物能够竞争性抑制核转录因子TEAD与其共激活因子YAP蛋白相互作用,能够用于预防和/或治疗核转录因子TEAD介导的相关疾病,尤其是癌症及抗肿瘤药物的耐药。
Description
技术领域
本发明属于药物合成领域,具体涉及一类具有苯并含氮五元杂环结构的化合物,其立体异构体、对映体或其药学上可接受的盐,其制备方法和用途。
背景技术
Hippo信号通路的功能包括调控组织器官大小,调控细胞增殖、存活和分化,影响组织的发育和再生过程,其作用至关重要。Hippo信号通路被复杂的激酶级联反应调控,其核心节点包括核转录因子TEAD及其辅助因子YAP/TAZ。在细胞静息状态下,激酶LATS1/2磷酸化YAP/TAZ从而促使YAP/TAZ经蛋白酶体降解,或者促使其与细胞质中的14-3-3结合、不进入细胞核。当LATS1/2的激酶功能失常之后,未磷酸化YAP/TAZ显著升高并进入细胞核,与核内转录因子TEAD蛋白结合从而启动下游基因(CTGF、Cyr61、Axl等)的表达,促进细胞的增殖生长。
研究表明,与正常细胞相比,癌细胞中的YAP水平异常升高,TEAD介导的基因转录过度活化,这些特征与肿瘤细胞的过度生长密切相关。此外,依赖于YAP过表达的癌细胞对于传统肿瘤药物表现出耐药性。
YAP没有直接结合DNA的结构域,它通过与TEAD的直接相互作用调控基因转录。现有研究已经清晰阐明,阻断肿瘤细胞内TEAD/YAP的蛋白相互作用具有抗肿瘤活性。首先,在细胞和动物模型内,过度表达不具有DNA结合结构域、但具有YAP结合结构域的TEAD2-DN(dominant negative)蛋白,可以竞争性阻断细胞内野生型TEAD与YAP的蛋白相互作用,在小鼠体内可抑制过表达YAP所诱导的肝癌形成。其次,内源性蛋白TEAD4-s是TEAD4蛋白N-端剪切体。TEAD4-s尽管缺少与DNA结合的结构域、但具有结合YAP蛋白的能力。细胞内高表达TEAD4-s能够阻断YAP与全长TEAD的结合,抑制肿瘤的生长和转移,在小鼠移植瘤模型中表现出抗肿瘤疗效。第三,内源性蛋白VgLL4和YAP竞争性结合TEAD,且两者结合TEAD的界面部分重叠。临床上高表达VgLL4的胃癌病人5年存活率更高,重要的原因之一是细胞内VgLL4与TEAD结合,竞争性降低了TEAD/YAP二聚体的数量,抑制TEAD/YAP介导的基因表达水平。上述生物学研究表明,竞争性阻断肿瘤细胞内TEAD/YAP的蛋白相互作用,降低细胞内野生型TEAD/YAP二聚体的数量,能够抑制TEAD介导的基因转录,表现出抗肿瘤效果,是药物开发热点研究方向之一。
文献中报道化合物CPD3.1(Smith et al.,2019,J Med Chem 62,1291-1305),TEAD-347(Bum-Erdene et al.,2019,Cell Chem Biol 26,378-389),Verteporfin(Liu-Chittenden et al.,2012,Gene Dev 26,1300-1305)能够阻断细胞中的TEAD/YAP蛋白相互作用,表现出一定的抗肿瘤活性。专利中WO2019232216,WO2020097389(A1),WO2020243415A2,也报道了不同结构化合物,具有阻断的TEAD/YAP蛋白相互作用的功能,具有潜在治疗相关疾病的潜力。
发明内容
本发明的目的在于提供一种抑制TEAD与YAP/TAZ相互作用的化合物。
本发明的第一方面,提供一种通式(I)所示的化合物,其立体异构体、对映异构体,或其药学上可接受的盐:
式中,Ra选自下组:氢原子、卤素、氰基、C1-C4烷基、C1-C4烷氧基;
A1、A2、A3、A4和A5各自独立表示为CRb或者N,其中Rb在各出现处各自独立选自下组:氢原子、卤素、氰基、硝基、羟基、取代或未取代的C1-C6烷基、取代或未取代的C1-C6烷氧基、-NR1R2、-CO2R3、取代或未取代的C3-C8环烷基、取代或未取代的C5-C8环烯基、取代或未取代的C5-C8杂环烷基、取代或未取代的C5-C8杂环烯基、取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基;或者相邻的两Rb与相连的碳原子形成取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、硝基、羟基、羧基、氰基、C1-C4烷基、C1-C4烷氧基、-NR4R5;
在价键许可的条件下,各独立地为双键或单键;
在价键许可的条件下,X、Y、Z各自独立地为CRc或者NRd,并与苯环的两个碳原子形成五元杂芳环;
在价键许可的条件下,Rc在各出现处各自独立选自下组:氢原子、取代或未取代的C1-C6烷基、取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基、羧基、-CONH-(C1-C6亚烷基)Re、 取代或未取代的其中所述取代是指被选自下组的一个或多个基团取代:卤素、氧代基团羟基、氰基、硝基、甲磺酰基、三氟甲基、5-8元杂芳基、-(CH2)m1-CO2R6、-(CH2)m2-SO3R7、-SO2NR8R9、-NR8R9、-NHCOC1-C6烷基;
Ar1选自下组:取代或未取代的C6-C10芳基、取代或未取代的3-8元环烷基、取代或未取代的5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m3-CO2R10、-CONR11R12、-SO2NR13R14、-(CH2)m4-SO3R15、C1-C4烷基、C1-C4烷氧基;
Re选自下组基团:氢原子、取代或未取代的C1-C6烷基、取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、氨基、氰基、C1-C6烷基、C1-C6烷氧基、-SO2OR15、氧代基团羟基、甲磺酰基、三氟甲基、-(CH2)m5-CO2R16;
Ar2选自下组:取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m6-CO2R17、-CONR18R19、-SO2NR20R21、-(CH2)m7-SO3R22、C1-C4烷基、C1-C4烷氧基;
Rf选自:取代或未取代的C1-C6烷基、羧基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、羧基、氰基、硝基;
Ar3选自下组:取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、氰基、羧基、硝基、三氟甲基、C1-C4烷基、C1-C4烷氧基;
E1为NR33或者O;E2为NR31R32或者OR34;
Ar4选自下组:取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m8-CO2R23、-CONR24R25、-SO2NR26R27、-(CH2)m9-SO3R28、C1-C4烷基、C1-C4烷氧基;
在价键许可的条件下Rd在各出现处各自独立选自下组:不存在、氢原子、取代或未取代的C1-C6烷基、其中所述取代是指被选自下组的一个或多个基团取代:卤素、-(CH2)m8-CO2R23、氰基、硝基、羟基、氧代基团-NH2、甲磺酰基、磺酸基、氨基磺酰基、(C1-C4)烷氧基、(C1-C4烷基)NH-、二(C1-C4烷基)氨基;
Ar5选自下组:取代或未取代的C6-C10芳基、取代或未取代的5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m10-CO2R29、-CONR30R31、-SO2NR32R33、-(CH2)m11-SO3R34、C1-C4烷基、C1-C4烷氧基;
在各出现处,R1-R34各自独立选自氢原子或者C1-C4烷基;
n1为0、1、2、3或者4;
n2为0、1或者2;
n3为0、1或者2;
n4为1、2或者3;
m1-m11各自独立为0、1或者2。
在本发明中,R1-R6是指R1、R2、R3、R4、R5、R6,以此类推。m1-m5是m1、m2、m3、m4、m5,以此类推。
在本发明中,所述卤素为F、Cl、Br或I。
本发明中,本发明所述药学上可接受的盐可以是阴离子与式I化合物上带正电荷的基团形成的盐。合适的阴离子为氯离子、溴离子、碘离子、硫酸根、硝酸根、磷酸根、柠檬酸根、甲基磺酸根、三氟乙酸根、乙酸根、苹果酸根、甲苯磺酸根、酒石酸根、富马酸根、谷氨酸根、葡糖醛酸根、乳酸根、戊二酸根或马来酸根。类似地,可以由阳离子与式I化合物上的带负电荷的基团形成盐。合适的阳离子包括钠离子、钾离子、镁离子、钙离子和铵离子,例如四甲基铵离子。
在另一优选例中,“药学上可接受的盐”是指式I化合物同选自下组的酸形成的盐类:氢氟酸、盐酸、氢溴酸、磷酸、乙酸、草酸、硫酸、硝酸、甲磺酸、胺基磺酸、水杨酸、三氟甲磺酸、萘磺酸、马来酸、柠檬酸、醋酸、乳酸、酒石酸、琥珀酸、酢浆草酸、丙酮酸、苹果酸、谷氨酸、对甲苯磺酸、萘磺酸、乙磺酸、萘二磺酸、丙二酸、富马酸、丙酸、草酸、三氟乙酸、硬酯酸、扑酸、羟基马来酸、苯乙酸、苯甲酸、谷氨酸、抗坏血酸、对胺基苯磺酸、2-乙酰氧基苯甲酸和羟乙磺酸等;或者式I化合物与无机碱形成的钠盐、钾盐、钙盐、铝盐或铵盐;或者通式I化合物与有机碱形成的甲胺盐、乙胺盐或乙醇胺盐
在另一优选例中,所述C5-C8杂环烯基结构为M为氧原子(O)或者-NH-;j、k各自独立地为1-4的整数,且j+k=2、3、4或者5。
在另一优选例中,Ra为H。
在另一优选例中,所述化合物具有式(I-1)所示的结构:
式中,Rz1选自下组:氢原子、取代或未取代的C1-C6烷基、其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、羧基、氰基、硝基、氨基、(C1-C4烷基)NH-、二(C1-C4烷基)氨基;
Ar6选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:硝基、卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m12-CO2R35、-CONR36R37、-SO2NR38R39、-(CH2)m13-SO3R40、C1-C3烷基、C1-C3烷氧基;
Rx1选自下组:氢、取代或未取代的C1-C6烷基、 -CONH-(C1-C6亚烷基)Re、其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、羧基、氰基;
Ar7选自下组:取代或未取代的苯基、取代或未取代的4-6元环烷基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m14-CO2R41、-CONR42R43、-SO2NR44R45、-(CH2)m15-SO3R46、C1-C4烷基、C1-C4烷氧基;
Rh选自下组:氢原子、取代或未取代的C1-C6烷基、取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、氨基、氰基、C1-C6烷基、C1-C6烷氧基、-SO2OR15、氧代基团羟基、-(CH2)m16-CO2R47;
Ar8选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m17-CO2R48、-CONR49R50、-SO2NR51R52、-(CH2)m18-SO3R53、C1-C4烷基、C1-C4烷氧基;
Ri选自取代或未取代的C1-C6烷基、羧基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、羧基、氰基、硝基;
Ar9选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、氰基、羧基、硝基、三氟甲基、C1-C4烷基、C1-C4烷氧基;
Ar10选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m19-CO2R54、-CONR55R56、-SO2NR57R58、-(CH2)m20-SO3R59、C1-C4烷基、C1-C4烷氧基;
R35-R59各自独立选自氢原子或者C1-C4烷基;
n5为1、2或者3;n6为1、2或者3;n7为0、1、2、3或者4;
n8为0、1或者2;n9为0、1或者2;
m12-m20各自独立为0、1或者2;
Ra、Re、Ar5、n4、A1、A2、A3、A4、A5、E1、E2定义同前。
在另一优选例中,所述化合物具有式(I-2)所示的结构:
式中,Ry1为
Ar11选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m21-CO2R60、-CONR61R62、-SO2NR63R64、-(CH2)m22-SO3R65、C1-C3烷基、C1-C3烷氧基;
R60-R65各自独立选自氢原子或者C1-C4烷基;
n10为0、1、2或者3;
m21、m22各自独立为0、1或者2;
Ra、A1、A2、A3、A4、A5的定义同前。
在另一优选例中,所述化合物具有式(I-3)所示的结构:
其中,Ra、A1、A2、A3、A4、A5的定义同前;
表示单键或者双键,其中,与Ry2相连的碳原子不能同时参与形成两个双键;
Rx2与Rz2其中之一为不存在,且另一个基团为H、取代或者未取代的C1-C6烷基;Ar12选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m23-CO2R66、-CONR67R68、-SO2NR69R70、-(CH2)m24-SO3R71、C1-C4烷基、C1-C4烷氧基、5-6元杂芳基、3-8元杂环基、-NH2、(C1-C4烷基)NH-、二(C1-C4烷基)氨基;
Ry2选自下组:取代或者未取代的C1-C6烷基、取代或者未取代的Ar13选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:氧代基团卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m25-CO2R72、-CONR73R74、-SO2NR75R76、-(CH2)m26-SO3R77、C1-C4烷基、C1-C4烷氧基、5-6元杂芳基、3-8元杂环基、-NH2、(C1-C4烷基)NH-、二(C1-C4烷基)氨基、-NHCOC1-C4烷基;
R66-R77各自独立选自氢原子或者C1-C4烷基;
n11为0、1、2或者3;n12为0、1、2或者3;m23-m26各自独立为0、1或者2。
在另一优选例中,A1、A2、A3、A4和A5各自独立表示为CRb或者N,其中Rb在各出现处各自独立选自下组:氢原子、卤素、氰基、硝基、羟基、取代或未取代的C1-C4烷基、取代或未取代的C1-C4烷氧基、-NR1R2、-CO2R3、取代或未取代的C3-C6环烷基、取代或未取代的C5-C6环烯基、取代或未取代的C5-C8杂环烷基、取代或未取代的C5-C6杂环烯基、取代或未取代的苯基、取代或未取代的5-6元杂芳基;或者相邻的两Rb与相连的碳原子形成取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、硝基、羟基、羧基、氰基、C1-C4烷基、C1-C4烷氧基、-NH2、(C1-C4烷基)NH-、二(C1-C4烷基)氨基;
在各出现处,R1、R2、R3各自独立选自氢原子或者C1-C4烷基。
在另一优选例中,X、Y、Z各自独立地为CRc或者NRd,并与苯环的两个碳原子形成五元杂芳环;
在价键许可的条件下,Rc在各出现处各自独立选自下组:氢原子、取代或未取代的C1-C4烷基、取代或未取代的苯基、取代或未取代的5-6元杂芳基、羧基、-CONH-(C1-C6亚烷基)Re、取代或未取代的其中所述取代是指被选自下组的一个或多个基团取代:卤素、氧代基团羟基、氰基、硝基、甲磺酰基、三氟甲基、5-6元杂芳基、-(CH2)m1-CO2R6、-(CH2)m2-SO3R7、-SO2NR8R9、-NR8R9、-NHCOC1-C4烷基;
Ar1选自下组:取代或未取代的C6-C10芳基、取代或未取代的3-6元环烷基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m3-CO2R10、-CONR11R12、-SO2NR13R14、-(CH2)m4-SO3R15、C1-C4烷基、C1-C4烷氧基;
Re选自下组基团:氢原子、取代或未取代的C1-C4烷基、取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、氨基、氰基、C1-C6烷基、C1-C6烷氧基、-SO2OR15、氧代基团羟基、甲磺酰基、三氟甲基、-(CH2)m5-CO2R16;
Ar2选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m6-CO2R17、-CONR18R19、-SO2NR20R21、-(CH2)m7-SO3R22、C1-C4烷基、C1-C4烷氧基;
Rf为取代或未取代的C1-C4烷基或羧基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、羧基、氰基、硝基;
Ar3选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、氰基、羧基、硝基、三氟甲基、C1-C4烷基、C1-C4烷氧基;
Ar4选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、甲磺酰基、三氟甲基、-(CH2)m8-CO2R23、-CONR24R25、-SO2NR26R27、-(CH2)m9-SO3R28、C1-C4烷基、C1-C4烷氧基;
在价键许可的条件下Rd在各出现处各自独立选自下组:不存在、氢原子、取代或未取代的C1-C4烷基、其中所述取代是指被选自下组的一个或多个基团取代:卤素、-(CH2)m8-CO2R23、氰基、硝基、羟基、氧代基团-NH2、甲磺酰基、磺酸基、氨基磺酰基、(C1-C4)烷氧基、(C1-C4烷基)NH-、二(C1-C4烷基)氨基;
Ar5选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m10-CO2R29、-CONR30R31、-SO2NR32R33、-(CH2)m11-SO3R34、C1-C4烷基、C1-C4烷氧基;
R1-R34、n1-n4、m1-m11、E1、E2定义同前。
在另一优选例中,所述化合物选自实施例表格中列出的任一化合物。
本发明的第二方面,提供一种药物组合物,其包含第一方面所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐,和药学上可接受的赋形剂或载体。
本发明的第三方面,提供第一方面所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐或如第二方面的药物组合物的用途,用于制备TEAD与YAP相互作用抑制剂;或用于制备预防和/或治疗核转录因子TEAD介导的相关疾病;或用于非治疗性地逆转肿瘤细胞对抗肿瘤药物耐药性;或用于制备逆转肿瘤细胞对抗肿瘤药物的耐药性的药物。
在另一优选例中,所述TEAD与YAP相互作用抑制剂用于预防和/或治疗癌症。
在另一优选例中,所述核转录因子TEAD介导的相关疾病为癌症。
在另一优选例中,所述癌症选自:多发性骨髓瘤、鳞状细胞癌、乳腺癌、结肠癌、胃癌、非小细胞肺癌、卵巢癌。
在另一优选例中,所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐或所述的药物组合物用于阻断TEAD/YAP1蛋白相互作用。
在另一优选例中,所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐或所述的药物组合物用于制备治疗癌症的药物。
在另一优选例中,所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐或所述的药物组合物用于制备治疗胃癌的药物。
应理解,在本发明范围内中,本发明的上述各技术特征和在下文(如实施例)中具体描述的各技术特征之间都可以互相组合,从而构成新的或优选的技术方案。说明书中所揭示的各个特征,可以被任何提供相同、均等或相似目的的替代性特征取代。限于篇幅,在此不再一一累述。
附图说明
图1示出化合物对CYR61、CTGF、CDX2基因表达的抑制作用,其中VP表示阳性化合物Verteporfin,QJ68即实施例4化合物,DMSO为未加化合物的空白对照组。
图2示出化合物对CYR61、CTGF、CDX2基因表达的抑制作用,其中VP表示阳性化合物Verteporfin,QJ156即实施例30化合物,QK3即实施例31化合物,DMSO为未加化合物的空白对照组。
图3示出化合物对CTGF基因表达的抑制作用,其中VP表示阳性化合物Verteporfin,LYA95即实施例86化合物,LYA102即实施例87化合物,DMSO为未加化合物的空白对照组。
图4示出化合物对CYR61、CDX2基因表达的抑制作用,其中VP表示阳性化合物Verteporfin,FC3-2即实施例97化合物,DMSO为未加化合物的空白对照组。
具体实施方式
本发明的发明人经过长期而深入的研究,意外的发现,本发明所述的化合物能够抑制TEAD/YAP1相互作用,调控肿瘤细胞内TEAD介导的基因表达,因此可以用于抑制TEAD/YAP1相互作用相关的疾病,如癌症的预防和治疗。基于上述发现,发明人完成了本发明。
合成方法
1、化合物中间体S1和S1a的合成方法
方法一:化合物S1的合成方法。
1)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S2和化合物S3为原料,利用Suzuki偶联反应,得到化合物S4;
2)、在适当的溶剂(如正丁醇)和适当的反应温度下(例如油浴加热回流、微波加热回流),化合物S4与水合肼反应,生成化合物S1;
其中,A3=CRb;Rb为F原子、氯原子、C1-C4烷基、C1-C4烷氧基等单取代基;
R表示OH,或者两个R与相连B原子共同表示频哪醇硼酸酯、-BF3K等可利于S3发生Suzkuki偶联反应的硼酸衍生物。
Ra、Rb、A1、A2、A3、A4、A5的定义同前。
在通式S1中,以A3=CRb为代表进行描述即为中间体S1a。具体实施过程中,S1和S1a的合成方法同样适用于A1/A2/A4/A5其中的任意一个单元表示CRb。
方法二:化合物S1a的合成方法。
1)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以含有Rb基团的化合物S5和化合物S6为原料,通过Suzuki偶联反应,得到化合物S7;
2)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,化合物S7与联硼酸频哪醇酯反应,得到化合物S8;
3)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S8与化合物S2为原料,通过Suzuki偶联反应,得到化合物S9;
4)、在适当的溶剂(如正丁醇)中,化合物S9与水合肼反应,生成化合物S1a;
其中,Ra、Rb、A1、A2、A3、A4、A5的定义同前;
R的定义与方法一的定义一致。
方法三:化合物S9的合成方法。
1)、在适当的溶剂(如1,4-二氧六环)中,在钯催化剂(例如Pd(dppf)Cl2-CH2Cl2)作用下,化合物S2与联硼酸频哪醇酯反应,得到化合物S10;
2)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S7和化合物S10为原料,通过Suzuki偶联反应,也能够制备化合物S9;
其中,Ra、Rb、A1、A2、A3、A4、A5的定义同前。
方法四:化合物S9的合成方法。
1)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S10和化合物S11为原料,通过Suzuki偶联反应,得到化合物S12;
2)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S12和含有Rb的化合物S5为原料,通过Suzuki偶联反应,也能够制备化合物S9;
其中,Ra、Rb、A1、A2、A3、A4、A5的定义同前;
R的定义与方法一的定义一致。
方法五:化合物S9的合成方法。
1)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S2和化合物S13为原料,通过Suzuki偶联反应,得到化合物S12;
2)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S12与含有Rb的化合物S5为原料,通过Suzuki偶联反应,也能够制备化合物S9;
其中,Ra、Rb、A1、A2、A3、A4、A5的定义同前;
R的定义与方法一的定义一致。
方法六:化合物S1a的合成方法。
1)、在适当的溶剂(如正丁醇)和适当的反应温度下(例如油浴加热回流、微波加热回流),化合物S2与水合肼反应,生成化合物S14;
2)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,化合物S14与化合物S8发生Suzuki偶联反应,得到化合物S1a;
其中,Ra、Rb、A1、A2、A3、A4、A5的定义同前。
2、终产物I-1的合成方法包括但是不限于方法七、八、九、十、十一。
方法七:
1)、在适当的溶剂(1,2-二氯乙烷)中,在适当的还原剂(例如NaBH(OAc)3、NaBH3CN、NaBH4、BH3)作用下,以化合物S1a和化合物S21为原料,通过还原胺化,得到化合物I-1a;
2)、在适当的溶剂(四氢呋喃/甲醇/水)中,还原胺化产物I-1a经适当的碱(LiOH或NaOH等)水解,得到终产物终产物I-1;
其中,仅当I-1a中含有未水解的羧酸酯时,进行步骤2;
Rs1选自下组基团:取代或未取代的C1-C6烷基、 其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、羧基、氰基;
Ars1选自取代或未取代的下组基团:苯基、5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、-(CH2)q1-CO2Rt1、-CONRt2Rt3、-SO2NRt4Rt5、-(CH2)q2-SO3Rt6、三氟甲基、C1-C4烷基、C1-C4烷氧基;
Ars2选自取代或未取代的下组基团:苯基、5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、氰基、羧基、硝基、三氟甲基、C1-C4烷基、C1-C4烷氧基;
Rs2选自下组基团:氢原子、取代或未取代的C1-C6烷基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、羧基、氰基、硝基;
Ws、Vs分别为N或者O;当Ws或者Vs未取代完全时,以氢原子补齐;
Rt1-Rt6各自独立为氢原子或者C1-C4烷基;
p1为0、1、2或者3;
q1、q2各自独立为0、1或者2;
Ra、Rb、A1、A2、A3、A4、A5、Rx1、Rz1的定义同前。
方法八:
1)、在适当的溶剂(甲醇/水)中,化合物S1a和化合物S22发生金属催化的C-N偶联反应,生成化合物I-1c;
2)、在适当的溶剂(四氢呋喃/甲醇/水)中,化合物I-1c经适当的碱(LiOH或NaOH等)水解,得到终产物终产物I-1;
其中,仅当I-1c中含有未水解的羧酸酯时,进行步骤2;
Ars3选自取代或未取代的下组基团:苯基、5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氨基、氰基、羧基、硝基、三氟甲基、C1-C3烷基、C1-C3烷氧基;
Ra、Rb、A1、A2、A3、A4、A5、Rx1、Rz1的定义同前。
方法九:
1)、在适当的溶剂(四氢呋喃)中,化合物S1a与Boc2O在碱(例如DMAP,Et3N)的作用下反应,生成化合物S23;
2)、在适当的溶剂(二氯甲烷)中,碱(例如DMAP,Et3N)的作用下反应化合物S23与酰化试剂S24反应,生成化合物S25;
3)、在适当的溶剂(二氯甲烷)中,化合物S25与三氟乙酸反应,生成化合物S26;
4)、在适当的溶剂(四氢呋喃/甲醇/水)中,化合物S26经适当的碱(LiOH或NaOH等)水解,得到终产物I-1;
其中,LG1为氯原子、溴原子、碘原子、OTf、OSu等可离去的原子或者基团;
Rs3为取代或未取代的C1-C6烷基;其中所述取代是指被选自下组的一个或多个基团取代:氧代基团羟基、氨基、羧基、氰基、硝基;
Ra、Rb、A1、A2、A3、A4、A5、Rx1、Rz1的定义同前。
方法十:
1)、在适当的溶剂(N,N-二甲基甲酰胺)中,在适当的碱(例如LiHMDS、NaH、K2CO3、Cs2CO3、Et3N)的作用下反应,化合物S1a与S27反应,生成化合物S28;
2)、在适当的溶剂(1,2-二氯乙烷)中,在适当的还原剂(例如NaBH(OAc)3、NaBH3CN、NaBH4、BH3)作用下,化合物S27与化合物S21发生还原胺化反应,得到终产物I-1;
其中,Rs1、Rs2具有如方法七中所述定义;
LG2为氯原子、溴原子、碘原子、OTf、OSu等可离去的原子或者基团;
Ra、Rb、A1、A2、A3、A4、A5、Rx1、Rz1的定义同前;
R的定义与方法一的定义一致。
方法十一:
1)、在合适的溶剂(1,2-二氯乙烷)中,在适当的还原剂(例如NaBH(OAc)3、NaBH3CN、NaBH4、BH3)作用下,化合物S1a与化合物S21发生还原胺化反应,生成化合物S29;
2)、在合适的溶剂(四氢呋喃)中,在适当的碱(例如DMAP、Et3N)的作用下,化合物S29与化合物S30反应,生成化合物S31;
3)、在合适的溶剂中,化合物S31经脱去保护基团,得到终产物I-1;
其中,RPG为保护基团取代的Rs1;当被保护的Rs1含有氮基团时,上述保护基团为Boc、Fmoc或者Cbz等N保护基团;当被保护的Rs1含有羧酸酯结构时,上述保护基团为保护羧酸的甲基、乙基、叔丁基等羧酸保护基团;
Rs1和Rs2定义与方法七中所述定义一致;
Ra、Rb、A1、A2、A3、A4、A5、Rx1、Rz1的定义同前。
3、终产物I-2的合成方法
方法十二:
1)、在适当的溶剂(异丙醇)中,在适当的反应试剂作用下(例如Bu3P、Bu3P/原甲酸酯、(EtO)3PO/原甲酸酯)作用下,以化合物S41与化合物S42反应,生成化合物S43;
2)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,以化合物S43和化合物S8为原料,通过Suzuki偶联反应,得到化合物S44;
3)、在适当的溶剂(四氢呋喃/甲醇/水)中,化合物S44经适当的碱(LiOH或NaOH等)水解,得到终产物I-2;
其中,X为氯原子、溴原子、碘原子、OTf等可离去原子或者基团;
Rs4为取代或者未取代的C1-C6烷基;
Ars3为取代或未取代的下组基团:苯基、5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、-(CH2)q3-CO2Rt7、-CONRt8Rt9、-SO2NRt10Rt11、-(CH2)q4-SO3Rt12、三氟甲基、C1-C3烷基、C1-C3烷氧基;
Rt7-Rt12各自独立为氢原子或者C1-C4烷基;
p2为0、1、2或者3;
q3、q4各自独立为0、1或者2;
R、Ra、Rb、A1、A2、A3、A4、A5、Ry1的定义同前;
R的定义与方法一的定义一致。
4、化合物中间体S54-1、S54-2、S54-3的合成方法
方法十三:
1)、在适当的溶剂(例如乙醇)中,在适当的酸或氧化剂(对甲基苯磺酸、焦硫酸钠)作用下,化合物S51与含有醛基化合物S52反应,生成化合物S53和S54;
其中,X为氯原子、溴原子、碘原子、OTf等可离去原子或者基团;
Rs5为取代或者未取代的C1-C6烷基;
Ars4选自取代或未取代的下组基团:苯基、5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m23-CO2R66、-CONR67R68、-SO2NR69R70、-(CH2)m24-SO3R71、C1-C4烷基、C1-C4烷氧基、5-6元杂芳基、3-8元杂环基、-NH2、二(C1-C4烷基)氨基、(C1-C4烷基)氨基;
R66-R71各自独立为氢原子或者C1-C4烷基;
p3为0、1或者2;
Ra的定义同前。
方法十四:
1)、在合适的溶剂(例如N,N-二甲基甲酰胺、DMSO)中,在适当的碱(例如LiHMDS、NaH、K2CO3、Cs2CO3、Et3N)的作用下反应,化合物S53与化合物S55反应,生成化合物S56;
其中,LG3为溴原子、碘原子、OMs、OTs或者其它易于离去的原子或者基团;
X为氯原子、溴原子、碘原子、OTf等可离去的原子或者基团;
Rs6为取代或者未取代的C1-C6烷基;;
Ars5选自取代或未取代的下组基团:苯基、5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、羟基、氰基、硝基、甲磺酰基、三氟甲基、-(CH2)m25-CO2R72、-CONR73R74、-SO2NR75R76、-(CH2)m26-SO3R77、C1-C4烷基、C1-C4烷氧基、5-6元杂芳基、3-8元杂环基、-NH2、(C1-C4烷基)NH-、二(C1-C4烷基)氨基;
R66-R77各自独立选自氢原子或者C1-C4烷基;
m23-m26各自独立为0、1或者2;
p4为1、2或者3;
Rs5定义与前述方法十三的定义一致。Ra的定义同前。
5、终产物I-3的合成方法
方法十五:
1)、在合适的溶剂(乙二醇二甲醚/水、甲苯/水、1,4-二氧六环/水、DMF/水等)中,在适当的钯催化剂(例如Pd(PPh3)4、Pd(dppf)Cl2-CH2Cl2、Pd2(dba)3、Pd(OAc)2、Pd/C等)和碱(例如Na2CO3、K2CO3、NaOH、Et3N等)的作用下,化合物S53、S54或者S56与化合物S8发生Suzuki偶联反应,生成化合物S57;
2)、在合适的溶剂(四氢呋喃/甲醇/水)中,化合物S57被合适的碱(LiOH或NaOH等)水解,得到终产物I-3;
其中,Rs8为H、-CH2-RS5或者Rs6;
Ra、A1、A2、A3、A4、A5、Rx2、Ry2、Rz2的定义同前;
R的定义与方法一的定义一致。
中间体合成通用合成方法:
通用合成方法1,见合成中间体1;
通用合成方法2,见合成中间体8;
通用合成方法3,见合成中间体19;
通用合成方法4,见合成中间体21;
通用合成方法5,见合成中间体22;
通用合成方法10,见合成中间体38;
通用合成方法11,见合成中间体42。
实施例合成通用方法:
通用合成方法6,见实施例1;
通用合成方法7,见实施例26;
通用合成方法8,见实施例35;
通用合成方法9,见实施例89;
通用合成方法12,见实施例138;
通用合成方法13,见实施例92;
通用合成方法14,见实施例133;
通用合成方法15,见实施例140。以市售原料为底物和反应试剂,参照上述方法,可以合成如下化合物:
合成中间体1:4-(4-氯苯基)-1H-吲唑-3-胺(QJ50)
通用方法一:
步骤一:合成4'-氯-3-氟-[1,1'-联苯]-2-腈(QJ49)
将2-溴-6-氟苄腈(200mg)和(4-氯苯基)硼酸(357mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(80mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物219mg。1H NMR(400MHz,Chloroform-d)δ7.64(td,J=8.17,5.75Hz,1H),7.52–7.43(m,4H),7.30–7.15(m,3H),6.79–6.73(m,1H)。
步骤二:合成4-(4-氯苯基)-1H-吲唑-3-胺(QJ50)
将QJ49(219mg)加入到茄形烧瓶中,加入正丁醇(10mL)和水合肼(85%,5mL),升温至110℃,搅拌过夜。反应结束后,冷却至室温,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物207mg。1H NMR(400MHz,Methanol-d4)δ7.52–7.46(m,4H),7.37–7.30(m,2H),6.88(dd,J=6.14,1.71Hz,1H)。
合成中间体2:4-(3-氯苯基)-1H-吲唑-3-胺(QJ55)
以2-溴-6-氟苄腈(200mg)和(4-氯苯基)硼酸(357mg)为原料,参照通用方法一,得到目标化合物243mg。1H NMR(400MHz,Methanol-d4)δ7.47–7.27(m,6H),6.81(dd,J=5.76,2.09Hz,1H)。
合成中间体3:4-苯基-1H-吲唑-3-胺(QJ59)
以2-溴-6-氟苄腈(2000mg)和苯硼酸(1342mg)为原料,参照通用方法一,得到目标化合物1943mg。1H NMR(500MHz,Chloroform-d)δ7.55–7.46(m,4H),7.46–7.40(m,1H),7.37(dd,J=8.34,7.01Hz,1H),7.30(d,J=8.40Hz,1H),6.95(d,J=6.97Hz,1H)。
合成中间体4:4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(QJ65)
以2-溴-6-氟苄腈(500mg)和(4-(叔丁基)苯基)硼酸(490mg)为原料,参照通用方法一,得到目标化合物644mg。1H NMR(400MHz,Chloroform-d)δ7.51(d,J=8.43Hz,1H),7.46(d,J=8.41Hz,1H),7.36(dd,J=8.41,6.97Hz,1H),7.31–7.26(m,1H),6.95(d,J=6.95Hz,1H),1.39(s,9H)。
合成中间体5:4-(3-(叔丁基)苯基)-1H-吲唑-3-胺(QJ66)
以2-溴-6-氟苄腈(500mg)和(3-(叔丁基)苯基)硼酸(490mg)为原料,参照通用方法一,得到目标化合物384mg。1H NMR(400MHz,Chloroform-d)δ7.59(t,J=1.84Hz,1H),7.51–7.41(m,2H),7.36(dd,J=8.43,6.77Hz,2H),7.30(dd,J=8.46,1.00Hz,1H),6.98(dd,J=6.94,1.00Hz,1H),1.40(s,9H)。
合成中间体6:4-(萘-2-基)-1H-吲唑-3-胺(QJ71)
以2-溴-6-氟苄腈(500mg)和萘-2-基硼酸(473mg)为原料,参照通用方法一,得到目标化合物234mg。1H NMR(500MHz,Chloroform-d)δ8.02–7.95(m,2H),7.92(dq,J=7.36,2.52,2.11Hz,2H),7.67(dd,J=8.40,1.76Hz,1H),7.59–7.51(m,2H),7.41(dd,J=8.40,6.96Hz,1H),7.34(d,J=8.39Hz,1H),7.05(d,J=6.92Hz,1H)。
合成中间体7:4-(1H-吲哚-5-基)-1H-吲唑-3-胺(QJ72)
以2-溴-6-氟苄腈(500mg)和(1H-吲哚-5-基)硼酸(668mg)为原料,参照通用方法一,得到目标化合物736mg。1H NMR(400MHz,Methanol-d4)δ7.70–7.53(m,3H),7.44–7.33(m,2H),7.22(dd,J=8.29,1.74Hz,1H),7.11(d,J=7.10Hz,1H),6.55(d,J=3.15Hz,1H)。
合成中间体8:4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ99)
通用方法二:
步骤一:合成4'-溴-3-氟-[1,1'-联苯]-2-腈(QJ92)
将2-氟-6-碘苄腈(1g)和(4-溴苯基)硼酸(810mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(326mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物956mg。1H NMR(500MHz,Chloroform-d)δ7.67–7.61(m,3H),7.46–7.41(m,2H),7.29(dd,J=7.93,1.00Hz,1H),7.23(td,J=8.47,1.01Hz,1H)。
步骤二:合成3-氟-2”,3”,4”,5”-四氢-[1,1':4',1”-三联苯]-2-腈(QJ95)
将QJ92(485mg)和环己-1-烯-1-基硼酸(244mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(163mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物432mg。1H NMR(500MHz,Chloroform-d)δ7.60(td,J=8.16,5.87Hz,1H),7.51(d,J=0.97Hz,4H),7.31(dd,J=7.81,1.02Hz,1H),7.17(td,J=8.52,1.01Hz,1H),6.24(tq,J=4.00,1.97Hz,1H),2.45(tq,J=6.21,2.29Hz,2H),2.25(ddt,J=8.53,6.33,2.70Hz,2H),1.82(dtt,J=8.85,6.14,3.39Hz,2H),1.69(dhept,J=9.27,3.41Hz,2H)。
步骤三:合成4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ99)
将QJ95(432mg)加入到茄形烧瓶中,加入正丁醇(10mL)和水合肼(85%,5mL),升温至110℃,搅拌过夜。反应结束后,冷却至室温,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物356mg。1H NMR(500MHz,Chloroform-d)δ7.53–7.48(m,2H),7.48–7.44(m,2H),7.36(dd,J=8.40,6.99Hz,1H),7.28(dd,J=8.41,0.91Hz,1H),6.95(dd,J=7.02,0.88Hz,1H),6.24(tt,J=3.92,1.73Hz,1H),2.47(tq,J=6.42,2.32Hz,2H),2.25(ddt,J=8.70,6.56,2.99Hz,2H),1.86–1.78(m,2H),1.73–1.65(m,2H)。
合成中间体9:4-([1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ125)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(230mg)和苯硼酸(122mg)为原料,参照通用方法二,得到目标化合物183mg。1H NMR(500MHz,Chloroform-d)δ7.75–7.71(m,2H),7.69–7.65(m,2H),7.63–7.59(m,2H),7.48(dd,J=8.31,7.07Hz,2H),7.42–7.36(m,2H),7.32(dd,J=8.39,0.87Hz,1H),7.00(dd,J=6.98,0.92Hz,1H)。
合成中间体10:5-(4-(叔丁基)苯基)-1H-吲唑-3-胺(QJ89)
以5-溴-2-氟苄腈(500mg)和(4-(叔丁基)苯基)硼酸(490mg)为原料,参照通用方法一,得到目标化合物642mg。1H NMR(500MHz,Chloroform-d)δ7.74(dd,J=1.65,0.79Hz,1H),7.62(dd,J=8.69,1.67Hz,1H),7.58–7.52(m,2H),7.49–7.44(m,2H),7.36(dd,J=8.60,0.82Hz,1H),1.38(s,9H)。
合成中间体11:5-(3-(叔丁基)苯基)-1H-吲唑-3-胺(QJ90)
以5-溴-2-氟苄腈(500mg)和(3-(叔丁基)苯基)硼酸(490mg)为原料,参照通用方法一,得到目标化合物641mg。1H NMR(500MHz,Chloroform-d)δ7.74(dd,J=1.64,0.84Hz,1H),7.64–7.60(m,2H),7.45–7.35(m,4H),1.40(s,9H)。
合成中间体12:4-(4-异丙基苯基)-1H-吲唑-3-胺(QJ98)
以2-溴-6-氟苄腈(200mg)和(4-异丙基苯基)硼酸(180mg)为原料,参照通用方法一,得到目标化合物216mg。1H NMR(500MHz,Chloroform-d)δ7.47–7.42(m,2H),7.38–7.33(m,3H),7.28(dd,J=8.42,0.89Hz,1H),6.94(dd,J=7.01,0.89Hz,1H),3.00(h,J=6.94Hz,1H),1.32(d,J=6.95Hz,6H)。
合成中间体13:4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-胺(QJ100)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(471mg)和苯硼酸(230mg)为原料,参照通用方法二,得到目标化合物423mg。1H NMR(500MHz,Chloroform-d)δ7.58–7.54(m,2H),7.50–7.46(m,2H),7.44(d,J=8.09Hz,1H),7.31–7.28(m,1H),6.95(ddd,J=6.69,5.76,0.97Hz,1H),6.29(p,J=2.14Hz,1H),2.77(ddt,J=9.95,6.70,2.25Hz,2H),2.58(ddd,J=7.73,6.03,2.50Hz,2H),2.10–2.02(m,2H)。
合成中间体14:4-(4-环己基苯基)-1H-吲唑-3-胺(QJ102)
将4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-胺(174mg)加入到茄形烧瓶中,加入甲醇,反应溶液除氧气,加入钯碳(40mg),反应溶液再次除氧气后,在氢气环境下搅拌过夜。反应结束后,过滤,滤饼用甲醇洗涤,滤液浓缩后得到目标化合物163mg。1H NMR(500MHz,Chloroform-d)δ7.46–7.42(m,2H),7.38–7.31(m,3H),7.28(dd,J=8.40,0.89Hz,1H),6.94(dd,J=7.01,0.90Hz,1H),2.58(ddt,J=11.62,6.95,3.41Hz,1H),2.00–1.85(m,4H),1.78(dtt,J=12.63,3.15,1.46Hz,1H),1.53–1.38(m,4H),1.34–1.28(m,1H)。
合成中间体15:4-(4-环戊基苯基)-1H-吲唑-3-胺(QJ106)
将4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-胺(100mg)加入到茄形烧瓶中,加入甲醇,反应溶液除氧气,加入钯碳(20mg),反应溶液再次除氧气后,在氢气环境下搅拌过夜。反应结束后,过滤,滤饼用甲醇洗涤,滤液浓缩后得到目标化合物100mg。1H NMR(500MHz,Methanol-d4)δ7.36–7.26(m,6H),6.81(dd,J=5.87,1.98Hz,1H),3.02(tt,J=9.62,7.43Hz,1H),2.06(dddd,J=13.79,10.97,5.60,2.08Hz,2H),1.81(ddt,J=11.33,9.58,5.80Hz,2H),1.74–1.65(m,2H),1.60(tdd,J=12.00,9.45,5.02Hz,2H)。
合成中间体16:4-(4-(3-氨基-1H-吲唑-4-基)苯基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(QJ128)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(710mg)和4-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(877mg)为原料,参照通用方法二,得到目标化合物297mg。1H NMR(500MHz,Chloroform-d)δ7.50(s,4H),7.37(dd,J=8.42,7.00Hz,1H),7.30(dd,J=8.51,0.91Hz,1H),6.95(dd,J=7.01,0.91Hz,1H),6.15(s,1H),4.15–4.09(m,2H),3.68(t,J=5.54Hz,2H),2.59(s,2H),1.51(s,9H)。
合成中间体17:5-(4-(3-氨基-1H-吲唑-4-基)苯基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(QJ136)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(550mg)和5-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(680mg)为原料,参照通用方法二,得到目标化合物216mg。1H NMR(500MHz,Chloroform-d)δ7.50(s,4H),7.37(t,J=7.65Hz,1H),7.30(d,J=8.43Hz,1H),6.95(d,J=6.81Hz,1H),6.32(s,1H),4.34(s,2H),3.59(s,2H),2.36(s,2H),1.52(s,9H)。合成中间体18:4-(4-(吡啶-4-基)苯基)-1H-吲唑-3-胺(QJ135)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(275mg)和吡啶-4-基硼酸(146mg)为原料,参照通用方法二,得到目标化合物224mg。1H NMR(500MHz,Chloroform-d)δ8.72–8.69(m,2H),7.78(d,J=8.30Hz,2H),7.65(d,J=8.15Hz,2H),7.60–7.56(m,2H),7.41(dd,J=8.43,6.94Hz,1H),7.36–7.33(m,1H),6.99(dd,J=7.02,0.91Hz,1H)。
合成中间体19:4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ160)
通用方法三:
步骤一:合成4'-溴-3'-甲氧基-2,3,4,5-四氢-1,1'-联苯(QJ148)
将环己-1-烯-1-基硼酸(126mg)和1-溴-4-碘-2-甲氧基苯(343mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(80mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物263mg。1H NMR(500MHz,Chloroform-d)δ7.44(d,J=8.20Hz,1H),6.92(d,J=2.12Hz,1H),6.84(dd,J=8.23,2.11Hz,1H),6.13(tt,J=3.90,1.75Hz,1H),3.90(s,3H),2.39(tq,J=6.48,2.28Hz,2H),2.21(tq,J=5.24,2.63Hz,2H),1.84–1.75(m,2H),1.72–1.64(m,2H)。
步骤二:合成2-(3-甲氧基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷(QJ149)
将QJ148(263mg),联硼酸频那醇酯(318mg)和醋酸钾(294mg)加入到茄形烧瓶中,加入1,4-二氧六环(10mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(41mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物294mg。1H NMR(500MHz,Chloroform-d)δ7.59(d,J=7.63Hz,1H),6.92(dd,J=7.64,1.49Hz,1H),6.83(d,J=1.48Hz,1H),6.13(tt,J=3.88,1.71Hz,1H),3.82(s,3H),2.42–2.32(m,2H),2.17(th,J=7.28,2.93,2.49Hz,2H),1.75(pd,J=6.16,5.40,1.78Hz,2H),1.63(dtt,J=8.49,5.71,2.38Hz,2H),1.31(s,12H)。
步骤三:合成3-氟-2'-甲氧基-2”,3”,4”,5”-四氢-[1,1':4',1”-三联苯基]-2-腈(QJ146)
将QJ149(294mg)和2-溴-6-氟苄腈(238mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(90mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物137mg。1H NMR(500MHz,Chloroform-d)δ7.63–7.60(m,1H),7.52(tdd,J=6.62,5.05,1.31Hz,1H),7.28(dd,J=7.80,1.02Hz,1H),7.23(dd,J=7.58,2.06Hz,1H),7.18(td,J=8.56,0.99Hz,1H),7.14–7.06(m,2H),6.26(tt,J=3.94,1.70Hz,1H),3.91(s,3H),2.49(tq,J=6.15,2.05Hz,2H),2.33–2.27(m,2H),1.89–1.80(m,2H),1.77–1.69(m,2H)。
步骤四:合成4-(3-甲氧基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ160)
将QJ146(137mg)加入到茄形烧瓶中,加入正丁醇(10mL)和水合肼(85%,5mL),升温至110℃,搅拌过夜。反应结束后,冷却至室温,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物89mg。1H NMR(500MHz,Chloroform-d)δ7.33(dd,J=8.42,6.96Hz,1H),7.26–7.20(m,2H),7.13–7.09(m,1H),7.06(d,J=1.61Hz,1H),6.92(t,J=5.56Hz,1H),6.25(tt,J=3.86,1.67Hz,1H),3.77(s,3H),2.49(tt,J=6.23,1.75Hz,2H),2.27(tt,J=6.12,3.01Hz,2H),1.87–1.80(m,2H),1.75–1.68(m,2H)。
合成中间体20:4-(2-甲氧基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK13)
以环己-1-烯-1-基硼酸(500mg)和4-溴-1-碘-2-甲氧基苯(1360mg)为原料,参考通用方法三,得到目标化合物314mg。1H NMR(500MHz,Chloroform-d)δ7.37(dd,J=8.40,7.00Hz,1H),7.29(dd,J=8.04,0.78Hz,1H),7.24(d,J=7.63Hz,1H),7.05(dd,J=7.60,1.66Hz,1H),7.02(d,J=1.63Hz,1H),6.98(dd,J=7.01,0.91Hz,1H),5.87(tt,J=3.74,1.73Hz,1H),3.86(s,3H),2.42(tt,J=6.34,2.27Hz,2H),2.23(dtd,J=8.65,6.00,3.21Hz,2H),1.81–1.67(m,4H)。
合成中间体21:4-(3-乙氧基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK79)
通用方法四:
步骤一:合成2-溴-5-碘苯酚(QK51)
将1-溴-4-碘-2-甲氧基苯(1g)加入到茄形烧瓶中,加入二氯甲烷(20mL),冷却至-78℃,滴加三溴化硼的二氯甲烷溶液(1M,10mL)。在-78℃下搅拌2h后,自然升温至室温,搅拌过夜。反应结束后,将反应液缓慢倒入冰水,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物948mg。1HNMR(500MHz,Chloroform-d)δ7.37(d,J=1.96Hz,1H),7.16(d,J=8.37Hz,1H),7.13(dd,J=8.36,1.95Hz,1H),5.50(s,1H)。
步骤二:合成4-溴-2',3',4',5'-四氢-[1,1'-联苯]-3-酚(QK55)
将QK51(500mg)和环己-1-烯-1-基硼酸(192mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(80mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物451mg。1H NMR(500MHz,Chloroform-d)δ7.36(d,J=8.37Hz,1H),7.04(d,J=2.17Hz,1H),6.85(dd,J=8.39,2.21Hz,1H),6.13(tq,J=3.46,1.71Hz,1H),2.35(tq,J=6.23,2.33Hz,2H),2.19(ddt,J=8.47,6.30,2.72Hz,2H),1.77(dtt,J=8.84,6.14,2.75Hz,2H),1.68–1.62(m,2H)。
步骤三:合成4'-溴-3'-乙氧基-2,3,4,5-四氢-1,1'-联苯(QK72)
将QK55(100mg)加入到茄形烧瓶中,加入N,N-二甲基甲酰胺(5mL),加入氢化钠(32mg),滴加碘乙烷(93mg),升温至100℃,搅拌过夜。反应结束后,冷却至室温,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物106mg。1H NMR(500MHz,Chloroform-d)δ7.43(d,J=8.25Hz,1H),6.90(d,J=2.11Hz,1H),6.83(dd,J=8.23,2.10Hz,1H),6.11(tq,J=3.89,2.08Hz,1H),4.12(q,2H),2.37(tq,J=6.12,2.22Hz,2H),2.20(ddq,J=6.28,4.28,2.65Hz,2H),1.78(dtt,J=8.76,6.10,2.91Hz,2H),1.66(dtt,J=9.29,6.19,3.01Hz,2H),1.47(t,J=7.00Hz,3H)。
步骤四:合成2'-乙氧基-3-氟-2”,3”,4”,5”-四氢-[1,1':4',1”-三联苯]-2-腈(QK75)
将QK72(106mg)和2-氟-6-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)苄腈(148mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(33mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物71mg。1H NMR(500MHz,Chloroform-d)δ7.60–7.55(m,1H),7.25(dd,J=8.13,1.22Hz,1H),7.19(d,J=7.89Hz,1H),7.15(td,J=8.61,1.01Hz,1H),7.05(dd,J=7.93,1.67Hz,1H),7.02(d,J=1.64Hz,1H),6.20(tt,J=3.97,1.72Hz,1H),4.13(q,J=6.96Hz,2H),2.44(tp,J=6.20,2.43Hz,2H),2.24(tq,J=6.33,2.75Hz,2H),1.80(ddt,J=11.81,10.40,6.03Hz,2H),1.68(dqd,J=11.66,5.92,2.96Hz,2H),1.37(t,J=7.02Hz,3H)。
步骤五:合成4-(3-乙氧基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK79)
将QK75(71mg)加入到茄形烧瓶中,加入正丁醇(10mL)和水合肼(85%,5mL),升温至110℃,搅拌过夜。反应结束后,冷却至室温,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物55mg。1H NMR(500MHz,Chloroform-d)δ7.36(dd,J=8.40,7.03Hz,1H),7.30–7.24(m,2H),7.12(dd,J=7.79,1.75Hz,1H),7.08(d,J=1.69Hz,1H),6.95(dt,J=7.15,1.50Hz,1H),6.26(tq,J=3.94,2.04Hz,1H),4.05(q,J=6.98Hz,2H),2.49(tq,J=6.56,2.37Hz,2H),2.28(ddt,J=8.60,6.34,3.17Hz,2H),1.88–1.82(m,2H),1.73(dhept,J=9.24,3.00Hz,2H),1.22(t,J=6.97Hz,3H)。
合成中间体22:4-(5-(环己-1-烯-1-基)吡啶-2-基)-1H-吲唑-3-胺(QK83)
通用方法五:
步骤一:合成2-(5-溴吡啶-2-基)-6-氟苄腈(QK73)
将5-溴-2-碘吡啶(310mg)和2-氟-6-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)苄腈(247mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(80mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物50mg。1H NMR(500MHz,Chloroform-d)δ8.83(dd,J=2.32,0.77Hz,1H),7.98(dd,J=8.40,2.36Hz,1H),7.72–7.65(m,2H),7.62(dd,J=7.93,1.18Hz,1H),7.29(td,J=8.34,1.14Hz,1H)。
步骤二:合成2-(5-(环己-1-烯-1-基)吡啶-2-基)-6-氟苄腈(QK77)
将QK73(50mg)和环己-1-烯-1-基硼酸(27mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(20mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物52mg。1H NMR(500MHz,Chloroform-d)δ8.81–8.76(m,1H),7.78(dd,J=8.27,2.33Hz,1H),7.72(dd,J=8.23,0.89Hz,1H),7.65(td,J=3.89,2.59Hz,2H),7.23(ddd,J=9.09,5.99,3.51Hz,1H),6.95–6.89(m,1H),6.29(tt,J=3.91,1.71Hz,1H),2.43(tq,J=6.28,2.28Hz,2H),2.26(tq,J=6.23,2.74Hz,2H),1.85–1.78(m,2H),1.72–1.66(m,2H)。
步骤三:4-(5-(环己-1-烯-1-基)吡啶-2-基)-1H-吲唑-3-胺(QK83)
将QK77(52mg)加入到茄形烧瓶中,加入正丁醇(10mL)和水合肼(85%,5mL),升温至110℃,搅拌过夜。反应结束后,冷却至室温,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物43mg。1H NMR(500MHz,Chloroform-d)δ8.76–8.72(m,1H),7.78(dd,J=8.32,2.39Hz,1H),7.73–7.69(m,2H),7.39–7.28(m,2H),7.21(dd,J=6.90,1.07Hz,1H),6.26(tt,J=3.90,1.74Hz,1H),2.44(tq,J=6.40,2.29Hz,2H),2.26(tq,J=6.40,2.80Hz,2H),1.86–1.78(m,2H),1.74–1.65(m,2H)。
合成中间体23:4-(3-异丙氧基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK84)
以4-溴-2',3',4',5'-四氢-[1,1'-联苯]-3-醇(200mg)为原料,参照通用方法四,得到目标化合物62mg。1H NMR(500MHz,Chloroform-d)δ7.33(dd,J=8.43,7.02Hz,1H),7.26–7.22(m,2H),7.12(dd,J=7.86,1.75Hz,1H),7.08(d,J=1.74Hz,1H),6.92(dd,J=7.03,0.87Hz,1H),6.22(tt,J=3.97,1.73Hz,1H),4.33(dt,J=12.10,6.03Hz,1H),2.46(tq,J=6.43,2.39Hz,2H),2.25(ddt,J=8.38,6.32,2.77Hz,2H),1.85–1.78(m,2H),1.70(pd,J=6.40,3.62Hz,2H),1.14(d,J=6.10Hz,3H),1.07(d,J=5.99Hz,3H)。
合成中间体24:4-(6-(环己-1-烯-1-基)吡啶-3-基)-1H-吲唑-3-胺(QK104)
以2-溴-5-碘吡啶(500mg)为原料,参照通用方法五,得到目标化合物72mg。1H NMR(500MHz,Chloroform-d)δ8.71(d,J=2.35Hz,1H),7.78(dd,J=8.17,2.46Hz,1H),7.46(d,J=8.21Hz,1H),7.34–7.24(m,2H),6.88(dd,J=6.51,1.40Hz,1H),6.79(tt,J=3.94,1.71Hz,1H),2.55(tq,J=6.49,2.21Hz,2H),2.27(dh,J=6.54,2.82Hz,2H),1.79(dtt,J=11.13,7.59,4.03Hz,2H),1.71–1.65(m,2H)。
合成中间体25:4-(3-(二甲基氨基)-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK111)
以环己-1-烯-1-基硼酸(158mg)和2-溴-5-碘-N,N-二甲基苯胺(446mg)为原料,参照通用方法四,得到目标化合物55mg。1H NMR(500MHz,Chloroform-d)δ7.31–7.16(m,3H),6.87(d,J=6.97Hz,1H),6.79–6.67(m,2H),5.76–5.66(m,1H),3.05(s,6H),2.01(ddq,J=12.33,6.18,3.12Hz,2H),1.93–1.78(m,2H),1.49–1.36(m,4H)。
合成中间体26:4-(2-甲基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK128)
以4-溴-1-碘-2-甲基苯(1292mg)和环己-1-烯-1-基硼酸(500mg)为原料,参照通用方法四,得到目标化合物412mg。1H NMR(500MHz,Chloroform-d)δ7.38–7.30(m,3H),7.30–7.26(m,1H),7.23(d,J=7.70Hz,1H),6.99–6.94(m,1H),5.69(tt,J=3.62,1.72Hz,1H),2.40(s,3H),2.30(dp,J=5.75,2.18Hz,2H),2.25(dq,J=6.13,3.50Hz,2H),1.84(dhept,J=9.07,3.04Hz,2H),1.76(dtt,J=8.92,6.10,2.55Hz,2H)。
合成中间体27:4-(3-甲基-2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK129)
以1-溴-4-碘-2-甲基苯(1292mg)和环己-1-烯-1-基硼酸(500mg)为原料,参照通用方法四,得到目标化合物389mg。1H NMR(500MHz,Chloroform-d)δ7.37–7.33(m,2H),7.31(dd,J=7.83,1.93Hz,1H),7.28–7.26(m,1H),7.22(d,J=7.93Hz,1H),6.86–6.80(m,1H),6.23(tt,J=4.04,1.76Hz,1H),2.47(tq,J=5.96,2.09Hz,2H),2.25(tt,J=6.04,3.05Hz,2H),2.15(s,3H),1.81(qq,J=5.34,2.91Hz,2H),1.73–1.66(m,2H)。
合成中间体28:4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-羧酸甲酯(QK145)
以环己-1-烯-1-基硼酸(250mg)和2-溴-5-碘苯甲酸甲酯(746mg)为原料,参照通用方法三,得到目标化合物365mg。1H NMR(500MHz,Chloroform-d)δ7.90(d,J=1.93Hz,1H),7.58(dd,J=7.83,1.99Hz,1H),7.54(d,J=8.07Hz,1H),7.30–7.28(m,1H),7.03(ddd,J=7.86,6.54,1.19Hz,1H),6.94–6.89(m,1H),5.65(tt,J=3.75,1.69Hz,1H),3.86(s,3H),2.29(ddd,J=8.14,5.02,3.05Hz,2H),2.18(dtt,J=6.17,4.25,2.67Hz,2H),1.79(dtt,J=11.19,7.53,4.17Hz,2H),1.70(pd,J=6.70,6.03,4.07Hz,2H)。
合成中间体29:4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-羧酸甲酯(QK140)
以环己-1-烯-1-基硼酸(500mg)和5-溴-2-碘苯甲酸甲酯(1479mg)为原料,参照通用方法三,得到目标化合物175mg。1H NMR(500MHz,Chloroform-d)δ7.90(d,J=1.98Hz,1H),7.60(dd,J=7.90,1.94Hz,1H),7.39–7.28(m,3H),6.98–6.92(m,1H),5.65(tt,J=3.67,1.68Hz,1H),3.86(s,3H),2.30(tq,J=6.14,2.24Hz,2H),2.19(dtd,J=8.78,6.08,2.75Hz,2H),1.84–1.76(m,2H),1.74–1.66(m,2H)。
合成中间体30:4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-醇(QK154)
以环己-1-烯-1-基硼酸(189mg)和5-溴-2-碘苯酚(730mg)为原料,参照通用方法三,得到目标化合物117mg。1H NMR(500MHz,Chloroform-d)δ7.46(d,J=7.90Hz,1H),7.24–7.08(m,2H),7.01–6.91(m,2H),6.86(d,J=6.70Hz,1H),5.98(tt,J=3.83,1.73Hz,1H),2.44(td,J=5.68,2.47Hz,2H),2.20(h,J=3.30Hz,2H),1.81–1.74(m,2H),1.72–1.64(m,2H)。合成中间体31:4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-醇(QL1)
以环己-1-烯-1-基硼酸(366mg)和5-溴-2-碘苯酚(953mg)为原料,参照通用方法三,得到目标化合物151mg。1H NMR(500MHz,Chloroform-d)δ7.73–7.67(m,1H),7.52–7.47(m,2H),7.26–7.21(m,1H),7.02–6.94(m,2H),6.29–6.23(m,1H),2.49–2.42(m,2H),2.29–2.22(m,2H),1.85–1.79(m,2H),1.74–1.66(m,2H)。
合成中间体32:3-氨基-4-(4-(叔丁基)苯基)-1H-吲唑-1-甲酸叔丁酯(QL16)
将4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(500mg)和4-二甲氨基吡啶(49mg)加入到茄形烧瓶中,加入乙腈(5mL)和三乙胺(384mg),滴加二碳酸二叔丁酯(452mg)的二氯甲烷(5mL)溶液,室温搅拌30min。反应结束后,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物536mg。1H NMR(500MHz,DMSO-d6)δ8.04(d,J=8.40Hz,1H),7.60–7.51(m,3H),7.40(dd,J=7.71,4.72Hz,2H),7.13(d,J=7.26Hz,1H),5.04(s,2H),1.60(d,J=3.52Hz,9H),1.34(s,9H)。
合成中间体33:3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-甲酸叔丁酯(QL27)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(500mg)为原料,参照QL16合成方法,得到目标化合物503mg。1H NMR(500MHz,Chloroform-d)δ7.55–7.44(m,4H),7.43–7.37(m,2H),7.11(dd,J=7.28,0.95Hz,1H),6.24(dtt,J=5.73,3.95,1.65Hz,1H),2.46(dddt,J=8.42,6.14,4.31,2.42Hz,2H),2.25(dtp,J=6.33,4.50,2.39Hz,2H),1.82(qq,J=6.10,2.75,2.35Hz,2H),1.72–1.67(m,11H)。
合成中间体34:2-(3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)乙烷-1-醇(QL103)
步骤一:合成2-(3-氨基-4-碘-1H-吲唑-1-基)乙-1-醇(QL92)
将2-氟-6-碘苄腈(500mg)加入到茄形烧瓶中,加入正丁醇(10mL)和2-羟基苯丙氨酸-1-醇(5mL),升温至110℃,搅拌过夜。反应结束后,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物242mg。1HNMR(500MHz,Chloroform-d)δ7.41(dd,J=7.28,0.71Hz,1H),7.21(dd,J=8.45,0.69Hz,1H),6.97(dd,J=8.50,7.27Hz,1H),4.21(dd,J=5.52,4.16Hz,2H),4.03–3.99(m,2H)。
步骤二:合成2-(3-氨基-4-(4-溴苯基)-1H-吲唑-1-基)乙-1-醇(QL99)
将QL92(242mg)和(4-溴苯基)硼酸(160mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(65mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物247mg。1H NMR(500MHz,Chloroform-d)δ7.62–7.57(m,2H),7.38–7.32(m,3H),7.25(dd,J=8.61,0.78Hz,1H),6.86(dd,J=7.03,0.80Hz,1H),4.28–4.24(m,2H),4.04–4.00(m,2H)。
步骤三:合成2-(3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)乙烷-1-醇(QL103)
将QL99(247mg)和环己-1-烯-1-基硼酸(113mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(65mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物193mg。1H NMR(500MHz,Chloroform-d)δ7.51–7.48(m,2H),7.44–7.40(m,2H),7.35(dd,J=8.50,6.97Hz,1H),7.21(d,J=8.50Hz,1H),6.90(d,J=6.98Hz,1H),6.24(tt,J=3.97,1.69Hz,1H),4.25(t,J=5.08Hz,2H),4.02(t,J=5.13Hz,2H),2.46(tq,J=6.20,2.19Hz,2H),2.28–2.22(m,2H),1.86–1.79(m,2H),1.73–1.66(m,2H)。
合成中间体35:4-(4-(3,6-二氢-2H-吡喃-4-基)苯基)-1H-吲唑-3-胺(LYA6)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(100mg)和2-(3,6-二氢-2H-吡喃-4-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷(76mg)为原料,参照通用方法二,得到目标化合物43.5mg。1H NMR(500MHz,Chloroform-d)δ7.56–7.48(m,4H),7.41–7.34(m,1H),7.31(dd,J=8.4,0.9Hz,1H),6.96(dd,J=6.9,0.9Hz,1H),6.24(tt,J=3.0,1.6Hz,1H),4.37(q,J=2.8Hz,2H),3.98(t,J=5.4Hz,2H),2.59(dddd,J=5.7,4.5,2.9,1.5Hz,2H)。
合成中间体36:4-(4-(吡啶-3-基)苯基)-1H-吲唑-3-胺(LYA10)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(100mg)和吡啶-3-基硼酸(44.7mg)为原料,参照通用方法二,得到目标化合物48.7mg。1H NMR(500MHz,Methanol-d4)δ8.89(d,J=2.3Hz,1H),8.54(dd,J=4.9,1.6Hz,1H),8.17(ddd,J=8.0,2.4,1.6Hz,1H),7.83–7.78(m,2H),7.67–7.61(m,2H),7.54(ddd,J=7.9,4.9,0.9Hz,1H),7.41–7.30(m,2H),6.92(dd,J=6.5,1.4Hz,1H)。合成中间体37:4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-羧酸(FB55)
步骤一:合成4-溴-1H-吲唑-3-羧酸(FB47)
将4-溴吲哚-2,3-二酮(6g)和氢氧化钠(1176mg)加入到茄形烧瓶中,加入水(48mL),升温至50℃,搅拌30min。反应结束后,冷却到0℃。滴加亚硝酸钠溶液(2028mg)和稀硫酸(浓硫酸:水=4.2mL:60mL),并于0℃下搅拌30min。随后加入氯化亚锡一水合物(15g)和浓盐酸(60mL),在N2保护下缓慢升温至室温,搅拌2h。反应结束后,加水淬灭反应,减压抽滤,滤饼用水洗涤后用甲醇溶解,旋转蒸发仪浓缩,得到目标化合物(7g),不用进一步纯化,直接用于下一步。1H NMR(500MHz,Methanol-d4)δ7.60(d,J=8.3Hz,1H),7.45(d,J=7.3Hz,1H),7.32–7.27(m,1H)。
步骤二:合成4-溴-1H-吲唑-3-羧酸甲酯(FB49)
将FB47(7g)加入到茄形烧瓶中,加入甲醇(80mL),滴加浓硫酸(0.5mL),升温至65℃搅拌过夜。反应结束后,冷却至室温,加入饱和碳酸氢钠溶液,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物545mg。1H NMR(500MHz,Chloroform-d)δ7.59(dd,J=8.4,0.8Hz,1H),7.54(dd,J=7.4,0.7Hz,1H),7.28(dd,J=8.4,7.5Hz,1H),4.06(s,3H)。
步骤三:合成4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-羧酸甲酯(FB53)
将FB49(574mg)和4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(673mg)加入到茄形烧瓶中,加入乙二醇二甲醚(15mL)和碳酸钠水溶液(2M,10mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(179mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物500mg。1H NMR(500MHz,Chloroform-d)δ7.68–7.59(m,1H),7.49–7.38(m,3H),7.36–7.30(m,2H),7.18(t,J=6.6Hz,1H),6.16(tq,J=3.9,1.9Hz,1H),3.33(d,J=1.5Hz,3H),2.43(ddt,J=6.6,4.8,2.3Hz,2H),2.25–2.19(m,2H),1.83–1.74(m,2H),1.72–1.61(m,2H).
步骤四:合成4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-羧酸(FB55)
将FB53(500mg)加入到茄形烧瓶中,加入40mL混合溶剂(MeOH:H2O=1:1),随后加入氢氧化钠(361mg),升温至80℃,搅拌过夜。反应结束后,冷却至室温,加入稀盐酸,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,打浆纯化,得到目标化合物216mg。1H NMR(500MHz,DMSO-d6)δ7.60(d,J=8.4Hz,1H),7.47(dd,J=8.5,7.1Hz,1H),7.44(d,J=8.1Hz,2H),7.33(d,J=8.2Hz,2H),7.15(d,J=7.1Hz,1H),6.31–6.20(m,1H),2.41(s,2H),2.27–2.17(m,2H),1.82–1.70(m,2H),1.69–1.59(m,2H)。
合成中间体38:3-((4-溴-2H-吲唑-2-基)甲基)苯甲酸甲酯(FB94)
通用方法十:
步骤一:合成3-((4-溴-2H-吲唑-2-基)甲基)苯甲酸甲酯(FB94)
将2-溴-6-硝基苯甲醛(130mg)和3-(氨基甲基)苯甲酸甲酯(125mg)加入到茄形烧瓶中,加入异丙醇(10mL),升温至80℃搅拌4h。反应结束后,冷却至室温,滴加三丁基膦(453mg),升温至80℃下搅拌16h。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物95.2mg。1H NMR(500MHz,Chloroform-d)δ8.01(dt,J=9.1,1.9Hz,2H),7.94(d,J=1.0Hz,1H),7.65(dd,J=8.6,0.9Hz,1H),7.50–7.38(m,2H),7.25–7.20(m,1H),7.13(dd,J=8.7,7.2Hz,1H),5.62(s,2H),3.90(s,3H)。
合成中间体39:4-((4-溴-2H-吲唑-2-基)甲基)苯甲酸甲酯(FB114)
以2-溴-6-硝基苯甲醛(115mg)和4-(氨基甲基)苯甲酸甲酯(90.7mg)为原料,参照通用方法十,得到目标化合物29.4mg。1H NMR(500MHz,Chloroform-d)δ8.06–8.00(m,2H),7.95(s,1H),7.65(d,J=8.6Hz,1H),7.32(d,J=8.0Hz,2H),7.24(d,J=7.2Hz,1H),7.14(dd,J=8.7,7.2Hz,1H),5.64(s,2H),3.90(s,3H)。
合成中间体40:4-(2-(4-溴-2H-吲唑-2-基)乙基)苯甲酸甲酯(FB129)
以2-溴-6-硝基苯甲醛(230mg)和4-(2-氨基乙基)苯甲酸甲酯(211mg)为原料,参照通用方法十,得到目标化合物101mg。1H NMR(500MHz,Chloroform-d)δ8.00–7.96(m,2H),7.78(s,1H),7.69(d,J=8.6Hz,1H),7.26(d,J=7.1Hz,1H),7.23–7.15(m,3H),4.68(t,J=7.3Hz,2H),3.93(s,3H),3.43(t,J=7.3Hz,2H)。
合成中间体41:3-(2-(4-溴-2H-吲唑-2-基)乙基)苯甲酸甲酯(FB148)
以2-溴-6-硝基苯甲醛(230mg)和3-(2-氨基乙基)苯甲酸甲酯(192.3mg)为原料,参照通用方法十,得到目标化合物57.6mg。1H NMR(500MHz,Chloroform-d)δ7.91(d,J=7.7Hz,1H),7.83(s,1H),7.74(s,1H),7.66(d,J=8.6Hz,1H),7.32(t,J=7.7Hz,1H),7.22(d,J=7.0Hz,2H),7.17–7.10(m,1H),4.63(t,J=7.4Hz,2H),3.88(s,3H),3.38(t,J=7.4Hz,2H)。合成中间体42:4-(4-溴-1H-苯并[d]咪唑-2-基)苯甲酸甲酯(FB157-1)和4-(4-溴-1-(4-(甲氧基羰基)苄基)-1H-苯并[d]咪唑-2-基)苯甲酸甲酯(FB157-2)
通用方法十一:
步骤一:合成4-(4-溴-1H-苯并[d]咪唑-2-基)苯甲酸甲酯(FB157-1)和4-(4-溴-1-(4-(甲氧基羰基)苄基)-1H-苯并[d]咪唑-2-基)苯甲酸甲酯(FB157-2)
将3-溴苯1,2-二胺(187mg)和4-甲酰基苯甲酸甲酯(181mg)加入到茄形烧瓶中,加入乙醇(8mL),加入对甲苯磺酸一水合物,升温至80℃,搅拌24h。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到FB157-1和FB157-2的混合物286mg。1H NMR(500MHz,Methanol-d4,FB157-1)δ8.23(s,4H),7.71(dd,J=8.2,0.8Hz,1H),7.64(dd,J=7.8,0.8Hz,1H),7.38(t,J=8.0Hz,1H),3.97(s,3H)。1H NMR(500MHz,Methanol-d4,FB157-2)δ8.32–8.16(m,2H),8.04–7.94(m,2H),7.95–7.83(m,2H),7.75(dd,J=7.9,0.8Hz,1H),7.63(d,J=8.2Hz,1H),7.42(t,J=8.1Hz,1H),7.22(d,J=8.2Hz,2H),5.75(s,2H),3.96(s,3H),3.88(s,3H)。
合成中间体43:3-(4-溴-1H-苯并[d]咪唑-2-基)苯甲酸甲酯(FB160-1)和3-(4-溴-1-(3-(甲氧基羰基)苄基)-1H-苯并[d]咪唑-2-基)苯甲酸甲酯(FB160-2)
以3-溴苯1,2-二胺(561mg)和3-甲酰基苯甲酸甲酯(541.2mg)为原料,参照通用方法十一,得到FB160-1和FB160-2的混合物752mg。1H NMR(500MHz,Chloroform-d,FB160-1)δ8.65(s,1H),8.38(d,J=7.8Hz,1H),8.14(d,J=7.8Hz,1H),7.65(s,1H),7.59(t,J=7.8Hz,1H),7.45(d,J=7.8Hz,1H),7.18(t,J=7.9Hz,1H),3.95(s,3H)。1H NMR(500MHz,Methanol-d4,FB160-2)δ8.26(t,J=1.7Hz,1H),8.22(dt,J=7.9,1.4Hz,1H),7.94(d,J=7.8Hz,1H),7.93–7.90(m,1H),7.71–7.65(m,2H),7.62(dd,J=7.8,0.9Hz,1H),7.58(dd,J=8.3,0.8Hz,1H),7.42(t,J=7.8Hz,1H),7.34–7.28(m,1H),5.64(s,2H),3.87(s,3H),3.83(s,3H)。
合成中间体44:2-(4-(4-溴-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯(FC56-1)和2-(4-(4-溴-1-(4-(2-甲氧基-2-氧乙基)苄基)-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯(FC56-2)
以3-溴苯1,2-二胺(156.7mg)和3-甲酰基苯甲酸甲酯(163.7mg)为原料,参照通用方法十一,得到FC56-1和FC56-2的混合物169mg。1H NMR(500MHz,Methanol-d4,FC56-1)δ8.12–8.06(m,2H),7.70(d,J=8.1Hz,1H),7.64(d,J=7.8Hz,1H),7.57(d,J=8.1Hz,2H),7.38(t,J=8.0Hz,1H),3.80(s,2H),3.72(s,3H)。1H NMR(500MHz,Chloroform-d,FC56-2)δ7.69–7.63(m,2H),7.57(dd,J=7.2,1.5Hz,1H),7.45–7.38(m,2H),7.30–7.24(m,2H),7.23–7.15(m,2H),7.02(d,J=8.1Hz,2H),5.46(s,2H),3.72–3.68(m,8H),3.62(s,2H)。
合成中间体45:2-(3-(4-溴-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯(FC55-1)和2-(3-(4-溴-1-(3-(2-甲氧基-2-氧乙基)苄基)-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯(FC55-2)
以3-溴苯1,2-二胺(335mg)和2-(3-甲酰基苯基)乙酸甲酯(350mg)为原料,参照通用方法十一,得到FC55-1和FC55-2的混合物419mg。1H NMR(500MHz,Methanol-d4,FC55-1)δ8.10–8.02(m,2H),7.72(dd,J=8.1,0.8Hz,1H),7.67(dd,J=7.9,0.8Hz,1H),7.64–7.62(m,2H),7.44–7.39(m,1H),3.83(s,2H),3.72(s,3H)。1H NMR(500MHz,Methanol-d4,FC55-2)δ7.69(q,J=1.6,1.1Hz,1H),7.65–7.52(m,5H),7.39–7.34(m,1H),7.24(dd,J=7.6,2.7Hz,1H),7.19(dt,J=7.8,1.4Hz,1H),7.04–6.97(m,2H),5.60(s,2H),3.74(s,2H),3.64(s,3H),3.60(s,3H),3.56(s,2H)。
合成中间体46:4-(4-(三氟甲基)苯基)-1H-吲唑-3-胺(QM73)
以2-溴-6-氟苄腈(521mg)和(4-(三氟甲基)苯基)硼酸(521mg)为原料,参照通用方法一,得到目标化合物577mg。1H NMR(500MHz,Chloroform-d)δ7.76(d,J=8.01Hz,2H),7.66(d,J=7.93Hz,2H),7.42–7.32(m,2H),6.96(dd,J=6.78,1.07Hz,1H)。
合成中间体47:4-(2-氟-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM82)
以环己-1-烯-1-基硼酸(630mg)和4-溴-2-氟-1-碘苯(1500mg)为原料,参照通用方法三,得到目标化合物623mg。1H NMR(500MHz,Chloroform-d)δ7.38–7.33(m,2H),7.32–7.28(m,1H),7.25(dd,J=7.78,1.46Hz,1H),7.20(dd,J=11.64,1.73Hz,1H),6.94(dd,J=6.92,0.99Hz,1H),6.05(tt,J=3.79,1.68Hz,1H),2.47–2.39(m,2H),2.28–2.21(m,2H),1.83–1.76(m,2H),1.74–1.67(m,2H)。
合成中间体48:4-(3-氟-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM85)
以环己-1-烯-1-基硼酸(630mg)和1-溴-2-氟-4-碘苯(1500mg)为原料,参照通用方法三,得到目标化合物551mg。
合成中间体49:4-(4-环丙基苯基)-1H-吲唑-3-胺(QM107)
以4'-溴-3-氟-[1,1'-联苯]-2-腈(500mg)和环丙基硼酸(156mg)为原料,参照通用方法二,得到目标化合物266mg。1H NMR(500MHz,Chloroform-d)δ7.44(d,J=7.68Hz,2H),7.40–7.27(m,2H),7.21(d,J=7.83Hz,2H),6.95(d,J=7.00Hz,1H),2.00(tt,J=8.51,5.12Hz,1H),1.09–1.03(m,2H),0.84–0.77(m,2H)。
合成中间体50:3-((4-溴-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(FC25)
以3-溴苯1,2-二胺(225mg)和3-(2-氧代乙基)苯甲酸甲酯(425mg)为原料,参照通用方法十一,得到目标化合物125mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ8.09(s,1H),8.01(dt,J=7.8,1.4Hz,1H),7.69(ddd,J=15.8,8.2,0.8Hz,3H),7.55(d,J=7.7Hz,1H),7.43(t,J=8.1Hz,1H),4.61(s,2H),3.90(s,4H).13C NMR(126MHz,Methanol-d4)δ167.91,155.12,135.32,134.86,134.41,133.57,132.47,131.17,130.73,130.27,129.83,128.09,114.32,107.25,52.81,33.61。
合成中间体51:4-((4-溴-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(FE72)
以3-溴苯1,2-二胺(2.3g)和4-(2-氧代乙基)苯甲酸甲酯(2.2g)为原料,参照通用方法十一,得到目标化合物840.3mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ8.08–7.98(m,2H),7.70(t,J=8.6Hz,2H),7.51(d,J=8.1Hz,2H),7.43(t,J=8.0Hz,1H),4.62(s,2H),3.90(s,3H).13C NMR(126MHz,Methanol-d4)δ167.92,154.74,139.94,134.31,133.47,131.43,131.20,130.37,129.88,128.15,114.34,107.22,52.75,33.66。
合成中间体52:2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FC98)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(1250mg)和4-溴-2-甲基-1H-苯并[d]咪唑(775.3mg)为原料,参照通用方法十四,得到目标化合物764.3mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.63(dd,J=8.1,1.1Hz,1H),7.61–7.55(m,4H),7.53(t,J=7.8Hz,1H),7.47(dd,J=7.6,1.1Hz,1H),6.25(tt,J=3.9,1.8Hz,1H),2.77(s,3H),2.48(tq,J=6.3,2.2Hz,2H),2.26(tq,J=6.0,2.8Hz,2H),1.88–1.80(m,2H),1.75–1.67(m,2H).13C NMR(126MHz,Methanol-d4)δ153.29,144.15,137.44,135.99,135.02,131.90,129.83,129.39,126.70,126.52,126.36,125.79,113.64,28.41,26.93,24.19,23.27,12.72。
合成中间体53:2-乙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FE2)
步骤一:以3-溴苯1,2-二胺(500mg)和丙醛(157mg)为原料,参照通用方法十一,得到目标化合物201mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Chloroform-d)δ7.46(d,J=8.0Hz,1H),7.38(d,J=7.7Hz,1H),7.07(t,J=7.9Hz,1H),3.01(q,J=7.7Hz,2H),1.40(t,J=7.6Hz,3H)。
步骤二:以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(312mg)和4-溴-2-乙基-1H-苯并[d]咪唑(201mg)为原料,参照通用方法十四,得到目标化合物211.5mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.71(dd,J=8.2,1.1Hz,1H),7.65–7.54(m,6H),6.26(tt,J=3.9,1.7Hz,1H),3.20(q,J=7.7Hz,2H),2.48(tq,J=6.3,2.3Hz,2H),2.27(ddt,J=8.4,6.1,2.7Hz,2H),1.89–1.80(m,2H),1.75–1.67(m,2H),1.50(t,J=7.7Hz,3H).13C NMR(126MHz,Methanol-d4)δ157.67,144.41,137.41,135.52,133.65,130.80,130.08,129.44,127.23,126.79,126.60,126.52,113.46,28.40,26.93,24.18,23.25,21.25,11.80。
合成中间体54:2-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FC76)
步骤一:以3-溴苯1,2-二胺(617mg)和3-((叔丁基二苯基甲硅烷基)氧基)丙醛(1.0g)为原料,参照通用方法十一,得到目标化合物394.6mg。三氟醋酸盐型化合物数据1HNMR(500MHz,Methanol-d4)δ7.76–7.70(m,2H),7.48(t,J=8.1Hz,1H),7.42–7.35(m,6H),7.27–7.23(m,4H),4.18(t,J=5.7Hz,2H),3.41(t,J=5.7Hz,2H),0.93(s,9H).13C NMR(126MHz,Methanol-d4)δ155.26,136.39,135.93,133.67,133.63,131.15,129.90,128.83,128.24,114.21,106.94(d,J=21.6Hz),62.51,31.48,27.14,19.79。
步骤二:以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(458mg)和4-溴-2-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)-1H-苯并[d]咪唑(394.6mg)为原料,参照通用方法十四,得到目标化合物419.7mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Chloroform-d)δ7.61(d,J=7.3Hz,5H),7.41(q,J=7.1,6.5Hz,5H),7.33(dd,J=9.7,5.6Hz,7H),6.14(d,J=4.1Hz,1H),4.06(t,J=5.6Hz,2H),3.15(t,J=5.6Hz,2H),2.41(q,J=5.2Hz,2H),2.24(tq,J=6.1,2.8Hz,2H),1.81(ddt,J=12.0,8.7,4.5Hz,2H),1.73–1.64(m,2H),1.03(s,9H)。
合成中间体55:甲基4-((2-(2-羟乙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(FD77)
步骤一:以2-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(200mg)和4-(溴甲基)苯甲酸甲酯(156mg)为原料,参照通用方法十二,得到目标化合物167.5mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Chloroform-d)δ7.98(d,J=8.1Hz,2H),7.94(d,J=8.1Hz,2H),7.53–7.48(m,6H),7.43(d,J=7.5Hz,1H),7.38–7.33(m,2H),7.25(td,J=7.5,7.1,3.9Hz,5H),7.08(d,J=8.0Hz,1H),7.03(d,J=8.1Hz,2H),6.19(td,J=4.0,1.9Hz,1H),5.42(s,2H),4.13(t,J=6.3Hz,2H),3.90(s,3H),3.14(t,J=6.3Hz,2H),2.47(td,J=5.9,5.3,2.5Hz,2H),2.24(tq,J=6.0,2.9Hz,2H),1.81(dtt,J=8.7,6.1,3.1Hz,2H),1.69(ddd,J=9.2,7.4,4.6Hz,2H),1.02(s,9H)。
步骤二:将甲基4-((2-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基))-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(167.5mg)和四丁基氟化铵三水合物(95mg)加入到茄形烧瓶中,加入THF(10mL),搅拌过夜。反应结束后,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物99.1mg。1H NMR(500MHz,Chloroform-d)δ7.98(dd,J=11.7,8.1Hz,4H),7.53(d,J=8.2Hz,2H),7.45(d,J=7.5Hz,1H),7.28(t,J=7.6Hz,1H),7.14(d,J=8.0Hz,1H),7.09(d,J=8.1Hz,2H),6.23(td,J=3.9,1.9Hz,1H),5.33(s,2H),4.07(t,J=5.4Hz,2H),3.89(s,3H),2.93(t,J=5.4Hz,2H),2.47(tt,J=4.6,2.3Hz,2H),2.25(dh,J=5.9,2.7Hz,2H),1.89–1.77(m,2H),1.74–1.61(m,2H)。
合成中间体56:3-(4-溴-1H-苯并[d]咪唑-2-基)丙酸甲酯(FC120)
以3-溴苯1,2-二胺(400mg)和4-氧代丁酸甲酯(270mg)为原料,参照通用方法十一,得到目标化合物83.5mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.69(ddd,J=9.3,8.1,0.8Hz,2H),7.42(t,J=8.1Hz,1H),3.68(s,3H),3.43(t,J=7.1Hz,2H),3.05(t,J=7.1Hz,2H).13C NMR(126MHz,Methanol-d4)δ173.32,156.08,134.23,133.35,129.56,127.84,114.21,106.99,52.61,31.45,23.41。
合成中间体57:3-(4-溴-1H-苯并[d]咪唑-2-基)丙酸甲酯(FD33)
以3-溴苯1,2-二胺(412mg)和5-氧代戊酸甲酯(573mg)为原料,参照通用方法十一,得到目标化合物192.4mg。1H NMR(500MHz,Chloroform-d)δ7.52(d,J=8.1Hz,1H),7.38(d,J=7.8Hz,1H),7.11(t,J=7.9Hz,1H),3.68(s,3H),3.02(t,J=7.4Hz,2H),2.46(t,J=7.0Hz,2H),2.18(p,J=7.3Hz,2H)。
合成中间体58:4-溴-2-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-1H-苯并[d]咪唑(FD126)
以3-溴苯1,2-二胺(2548mg)和4-((叔丁基二苯基甲硅烷基)氧基)丁醛(4.45g)为原料,参照通用方法十一,得到目标化合物667.9mg。1H NMR(500MHz,Chloroform-d)δ7.68–7.60(m,4H),7.49–7.28(m,8H),7.06(d,J=7.9Hz,1H),3.77(t,J=5.8Hz,2H),3.13(t,J=7.4Hz,2H),2.10(ddd,J=12.8,7.2,5.6Hz,2H),1.05(s,9H)。
合成中间体59:甲基4-((1-(3-(二甲氨基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸酯(FC158)
步骤一:以4-((4-溴-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(97.6mg)和3-溴-N,N-二甲基丙-1-胺(280mg)为原料,参照通用方法十二,得到粗品化合物(56mg)。
步骤二:以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(127mg)和4-((4-溴-1-(3-(二甲基氨基)丙基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(56mg)为原料,参考通用方法十四,得到粗品化合物(7.6mg),MS=507.3。
合成中间体60:甲基4-((1-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基))-1H-苯并[d]咪唑-2-基)甲基)苯甲酸酯(FD125)
步骤一:以4-((4-溴-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(388.6mg)和叔丁基(3-碘丙氧基)二苯基硅烷(932.8mg)为原料,参照通用方法十二,得到目标化合物274.8mg。1H NMR(500MHz,Chloroform-d)δ7.95–7.91(m,2H),7.64–7.60(m,4H),7.47–7.42(m,3H),7.38(dd,J=7.9,6.6Hz,4H),7.27(dd,J=11.3,8.0Hz,3H),7.09(t,J=7.9Hz,1H),4.45(s,2H),4.13(td,J=7.2,2.6Hz,2H),3.88(s,3H),3.58(t,J=5.5Hz,2H),1.78–1.56(m,2H),1.10(s,9H)。
步骤二:以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(185mg)和4-((4-溴-1-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(274.8mg)为原料,参考通用方法十四,得到目标化合物(198.1mg)。1H NMR(500MHz,Chloroform-d)δ8.07–8.02(m,2H),7.99–7.94(m,2H),7.69–7.65(m,4H),7.58–7.54(m,2H),7.50–7.39(m,7H),7.34–7.30(m,4H),6.23(tt,J=3.9,1.7Hz,1H),4.47(s,2H),4.20(dd,J=8.3,6.4Hz,2H),3.92(s,3H),3.65(t,J=5.4Hz,2H),2.50(tq,J=6.4,2.2Hz,2H),2.27(tt,J=6.2,3.1Hz,2H),1.88–1.75(m,4H),1.75–1.67(m,2H),1.14(s,9H)。
合成中间体61:甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(FE88)
步骤一:将甲基4-((4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(572.7mg)和Cs2CO3(456mg)加入到茄形烧瓶中,加入DMF(5mL),升温至90℃,搅拌20h。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品(544.7mg)。LC-Ms:437.5。
步骤二:将4-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-羰基)苯甲酸甲酯(200mg)和HO-NH2HCl(324mg)加入到茄形烧瓶中,加入混合溶剂(8mL,乙醇:吡啶=1:1)和KOAc(461mg),升温至80℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到粗品化合物。随后加入Zn(366mg)加入到茄形烧瓶中,加入AcOH(5mL),室温过夜。反应结束后,用饱和碳酸氢钠调pH至弱碱性,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物171.2mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ8.10(d,J=8.1Hz,2H),7.83(d,J=8.0Hz,2H),7.65(d,J=8.1Hz,2H),7.51(dd,J=16.1,8.0Hz,3H),7.39(d,J=7.4Hz,1H),7.33(t,J=7.7Hz,1H),6.19(q,J=2.8,2.1Hz,1H),5.96(s,1H),3.90(s,3H),2.45(tt,J=4.5,2.4Hz,2H),2.23(dh,J=6.1,2.8Hz,2H),1.86–1.77(m,2H),1.73–1.63(m,2H).13C NMR(126MHz,Methanol-d4)δ167.61,150.40,143.17,140.38,139.59,138.51,137.69,137.62,132.88,131.50,131.43,129.80,129.69,126.12,125.68,124.79,123.19,118.38,116.08,114.35,53.71,52.88,28.42,26.90,24.21,23.30。
合成中间体62:2-丙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FE10)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(233mg)和4-溴-2-丙基-1H-苯并[d]咪唑(162mg)为原料,参照通用方法十四,得到目标化合物195mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.71(d,J=8.1Hz,1H),7.65–7.52(m,6H),6.26(dq,J=4.1,1.9Hz,1H),3.14(t,J=7.6Hz,2H),2.48(ddt,J=6.2,3.9,2.2Hz,2H),2.26(tq,J=6.1,2.8Hz,2H),1.94(h,J=7.4Hz,2H),1.84(dtt,J=10.9,7.5,3.9Hz,2H),1.76–1.67(m,2H),1.06(t,J=7.4Hz,3H).13C NMR(126MHz,Methanol-d4)δ156.42,144.48,137.38,135.33,133.22,130.42,130.12,129.45,127.51,126.82,126.57,113.40,29.20,28.39,26.93,24.17,23.24,22.19,13.78。合成中间体63:2-丁基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FE20)
步骤一:以3-溴苯1,2-二胺(500mg)和戊醛(232mg)为原料,参照通用方法十一,得到目标化合物208mg。1H NMR(500MHz,Chloroform-d)δ7.46(d,J=8.0Hz,1H),7.38(d,J=7.8Hz,1H),7.07(t,J=7.9Hz,1H),3.00–2.88(m,2H),1.79(p,J=7.7Hz,2H),1.38–1.29(m,2H),0.83(t,J=7.4Hz,3H)。
步骤二:以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(284mg)和4-溴-2-丁基-1H-苯并[d]咪唑(208mg)为原料,参照通用方法十四,得到目标化合物214mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.71(d,J=8.1Hz,1H),7.65–7.53(m,6H),6.26(tt,J=3.7,1.6Hz,1H),3.17(t,J=7.8Hz,2H),2.48(tt,J=4.5,2.3Hz,2H),2.26(tq,J=6.0,2.8Hz,2H),1.94–1.78(m,4H),1.77–1.63(m,2H),1.47(h,J=7.4Hz,2H),1.01(t,J=7.4Hz,3H).13C NMR(126MHz,Methanol-d4)δ156.61,144.54,137.39,135.26,133.01,130.26,130.14,129.46,127.62,126.93,126.85,126.60,113.35,30.63,28.40,27.13,26.93,24.17,23.25,13.79。
合成中间体64:2-异丙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FE78)
步骤一:以3-溴苯1,2-二胺(1000mg)和异丁醛(385mg)为原料,参照通用方法十一,得到目标化合物409.3mg。1H NMR(500MHz,Chloroform-d)δ7.45(d,J=8.1Hz,1H),7.37(d,J=7.7Hz,1H),7.06(t,J=7.9Hz,1H),3.34(p,J=7.0Hz,1H),1.45(s,3H),1.44(s,3H)。
步骤二:以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(568mg)和4-溴-2-异丙基-1H-苯并[d]咪唑(409.3mg)为原料,参照通用方法十四,得到目标化合物470.2mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.72(dd,J=8.2,1.0Hz,1H),7.60(t,J=7.9Hz,1H),7.58–7.54(m,4H),7.51(dd,J=7.6,1.0Hz,1H),6.24(tt,J=3.9,1.7Hz,1H),3.57(p,J=7.0Hz,1H),2.46(tq,J=6.3,2.3Hz,2H),2.24(dtt,J=6.3,4.2,2.2Hz,2H),1.86–1.78(m,2H),1.73–1.65(m,2H),1.54(s,3H),1.52(s,3H).13C NMR(126MHz,Methanol-d4)δ144.44,137.35,135.23,132.94,130.21,130.17,129.50,127.56,127.04,126.78,126.52,28.77,28.37,26.92,24.15,23.23,20.75。
合成中间体65:甲基4-((2-(3-氨基丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(FD126)
步骤一:以2-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(300mg)和4-(溴甲基)苯甲酸甲酯(229mg)为原料,参照通用方法十二,得到目标化合物338.9mg。1H NMR(500MHz,Chloroform-d)δ8.04–8.01(m,2H),7.99–7.95(m,2H),7.63–7.60(m,4H),7.53–7.50(m,2H),7.47–7.43(m,2H),7.41–7.39(m,1H),7.33(dd,J=7.9,6.7Hz,4H),7.28–7.24(m,1H),7.11(dd,J=8.1,1.0Hz,1H),7.08(d,J=8.2Hz,2H),6.21(tt,J=4.0,1.6Hz,1H),5.40(s,2H),3.91(s,3H),3.81(t,J=5.8Hz,2H),3.00(t,J=7.7Hz,2H),2.48(ddq,J=6.5,4.2,2.1Hz,2H),2.25(dt,J=9.4,4.5Hz,2H),2.10(dq,J=12.4,6.1Hz,2H),1.87–1.79(m,2H),1.73–1.66(m,2H),1.04(s,9H)。
步骤二:将甲基4-((2-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基))-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(338.9mg)和四丁基氟化铵三水合物(296mg)加入到茄形烧瓶中,加入THF(20mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物195.4mg。1H NMR(500MHz,Chloroform-d)δ7.96(d,J=8.1Hz,2H),7.91(d,J=8.2Hz,2H),7.53(d,J=8.3Hz,2H),7.41(d,J=7.5Hz,1H),7.26(t,J=7.7Hz,1H),7.11(d,J=8.0Hz,1H),7.08(d,J=8.1Hz,2H),6.21(tt,J=3.7,1.6Hz,1H),5.34(s,2H),3.89(s,3H),3.71(t,J=5.2Hz,2H),2.94(t,J=6.5Hz,2H),2.45(ddt,J=6.2,4.3,2.1Hz,2H),2.22(dq,J=9.1,5.5,4.1Hz,2H),2.01(q,J=5.9Hz,2H),1.82–1.76(m,2H),1.70–1.62(m,2H)。
步骤三:将甲基4-((2-(3-羟丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(195.4mg)和异二氢吲哚-1,3-二酮(91mg)加入到茄形烧瓶中,加入THF(10mL)和三苯基膦(314mg),0℃搅拌0.5h,随后逐滴加入1,2-二甲酸二异丙酯(242mg),0℃升温至室温,搅拌过夜。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品。随后将粗品加入到茄形烧瓶中溶于甲醇(10mL),加入N2H4-H2O(50mg)。室温搅拌过夜,硅胶柱纯化得到目标化合物76.1mg。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.96–7.90(m,2H),7.84–7.78(m,2H),7.47(d,J=8.3Hz,2H),7.31(dd,J=5.6,2.9Hz,1H),7.26–7.20(m,2H),7.14(d,J=8.2Hz,2H),6.18(tt,J=3.9,1.7Hz,1H),5.53(s,2H),3.84(s,3H),2.93(t,J=7.5Hz,2H),2.70(t,J=6.9Hz,2H),2.43(tq,J=6.5,2.2Hz,2H),2.21(tq,J=6.2,2.7Hz,2H),1.86(p,J=7.2Hz,2H),1.83–1.74(m,2H),1.71–1.58(m,2H)。
合成中间体66:2-(4-((4-溴-2-苯基-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸甲酯(FE128)
步骤一:以4-溴-2-苯基-1H-苯并[d]咪唑(489.6mg)和(4-(溴甲基)苯乙氧基)(叔丁基)二苯基硅烷(1.6g)为原料,参照通用方法十二,得到目标化合物284.5mg。1H NMR(500MHz,Chloroform-d)δ7.74–7.70(m,2H),7.60–7.57(m,4H),7.51–7.46(m,3H),7.44–7.39(m,4H),7.34(d,J=7.4Hz,3H),7.15–7.12(m,2H),7.07(d,J=7.8Hz,1H),6.98(d,J=7.8Hz,2H),5.41(s,2H),3.84(t,J=6.7Hz,2H),2.84(t,J=6.7Hz,2H),1.02(s,9H)。
步骤二:将4-溴-1-(4-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)苄基)-2-苯基-1H-苯并[d]咪唑(284.5mg)和四丁基氟化铵三水合物(277mg)加入到茄形烧瓶中,加入THF(10mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,得到粗品化合物(159mg)。随后IBX(280mg)加入到茄形烧瓶中,加入THF(5mL),室温搅拌过夜。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品化合物(141.6mg)。随后粗品化合物溶解于H2O:t-BuOH(0.1M,5mL),加入2,3-二甲基-2-丁烯(0.1mL)、NaH2PO4(35.6mg)、亚氯酸钠(28mg),室温反应3h,反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品化合物(147mg)。随后溶于甲醇,加入浓硫酸(0.1mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,得到粗品化合物(140mg)。1H NMR(500MHz,Chloroform-d)δ7.66–7.63(m,2H),7.49–7.46(m,1H),7.45–7.42(m,1H),7.40(d,J=7.5Hz,2H),7.22(d,J=8.0Hz,2H),7.13(dd,J=8.4,1.0Hz,1H),7.07(t,J=7.9Hz,1H),7.00(d,J=7.9Hz,2H),5.38(s,2H),3.68(s,3H),3.60(s,2H)。
合成中间体67:2-(2-((4-溴-2-苯基-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸甲酯(FD157)
步骤一:以4-溴-2-苯基-1H-苯并[d]咪唑(400mg)和(2-(溴甲基)苯乙氧基)(叔丁基)二苯基硅烷(1.67g)为原料,参照通用方法十二,得到目标化合物1.53g。
步骤二:将4-溴-1-(2-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)苄基)-2-苯基-1H-苯并[d]咪唑(300mg)和四丁基氟化铵三水合物(290mg)加入到茄形烧瓶中,加入THF(15mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,得到粗品化合物(130mg)。随后IBX(256mg)加入到茄形烧瓶中,加入THF(5mL),室温搅拌过夜。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品化合物(135mg)。随后粗品化合物溶解于H2O:t-BuOH(0.1M,5mL),加入2,3-二甲基-2-丁烯(0.1mL)、NaH2PO4(34mg)、亚氯酸钠(25mg),室温反应3h,反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品化合物(125mg)。随后溶于甲醇,加入浓硫酸(0.1mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,得到粗品化合物(86.6mg)。三氟醋酸盐型化合物数据1H NMR(500MHz,Methanol-d4)δ7.75–7.70(m,2H),7.66(td,J=7.6,1.1Hz,2H),7.62–7.53(m,2H),7.48(dd,J=8.3,0.9Hz,1H),7.35–7.25(m,3H),7.18(ddd,J=8.9,7.0,2.0Hz,1H),6.74–6.69(m,1H),5.68(s,2H),3.75(s,2H),3.56(s,3H).13C NMR(126MHz,Methanol-d4)δ173.00,155.56,138.10,136.51,135.15,133.47,133.01,132.71,130.77,130.32,129.44,129.19,128.96,127.32,127.07,126.97,112.81,111.02,52.63,38.81。
实施例1:合成N-(((1H-咪唑-4-基)甲基)-4-(4-氯苯基)-1H-吲唑-3-胺(QJ54)
通用方法六:
将4-(4-氯苯基)-1H-吲唑-3-胺(99mg)和1H-咪唑-4-甲醛(47mg)加入到茄形烧瓶中,加入1,2-二氯乙烷,随后加入三乙酰氧基硼氢化钠(174mg),滴加乙酸(0.1mL),在氮气保护下室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,HPLC纯化得到目标化合物的三氟醋酸盐,冻干得到固体37.4mg。1H NMR(400MHz,Methanol-d4)δ8.74(d,J=1.48Hz,1H),7.56–7.45(m,4H),7.40–7.30(m,3H),6.89(dd,J=6.07,1.85Hz,1H),4.49(s,2H)。ESI-MS理论计算值C17H15 35ClN5 +[M+H]+=324.1;实验测得:324.0。
实施例2:合成N-(((1H-咪唑-4-基)甲基)-4-(3-氯苯基)-1H-吲唑-3-胺(QJ60)
以4-(3-氯苯基)-1H-吲唑-3-胺(73mg)和1H-咪唑-4-甲醛(35mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐64.2mg。1H NMR(400MHz,Methanol-d4)δ8.77(d,J=1.44Hz,1H),7.52(t,J=1.83Hz,1H),7.48–7.35(m,6H),6.90(dd,J=6.27,1.62Hz,1H),4.53(s,2H)。ESI-MS理论计算值C17H15 35ClN5 +[M+H]+=324.1;实验测得:324.1。
实施例3:合成N-(((1H-咪唑-4-基)甲基)-4-苯基-1H-吲唑-3-胺(QJ64)
以4-苯基-1H-吲唑-3-胺(50mg)和1H-咪唑-4-甲醛(28mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐52.8mg。1H NMR(400MHz,Methanol-d4)δ8.74(d,J=1.48Hz,1H),7.58–7.40(m,5H),7.40–7.24(m,3H),6.88(dd,J=6.49,1.41Hz,1H),4.48(s,2H).。ESI-MS理论计算值C17H16N5 +[M+H]+=290.1;实验测得:290.1。
实施例4:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(QJ68)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(65mg)和1H-咪唑-4-甲醛(28mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐70.4mg。1H NMR(400MHz,Methanol-d4)δ8.77(d,J=1.47Hz,1H),7.56–7.48(m,2H),7.47–7.40(m,2H),7.40–7.29(m,3H),6.88(dd,J=6.82,1.12Hz,1H),4.49(s,2H),1.36(s,9H)。ESI-MS理论计算值C21H24N5 +[M+H]+=346.2;实验测得:346.3。
实施例5:合成N-(((1H-咪唑-4-基)甲基]-4-(3-(叔丁基)苯基)-1H-吲唑-3-胺(QJ73)
以4-(3-(叔丁基)苯基)-1H-吲唑-3-胺(96mg)和1H-咪唑-4-甲醛(42mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐70.4mg。1H NMR(400MHz,Methanol-d4)δ8.77(d,J=1.45Hz,1H),7.55–7.46(m,2H),7.46–7.39(m,2H),7.38–7.28(m,3H),6.92(dd,J=6.95,0.99Hz,1H),4.52(s,2H),1.32(s,9H)。ESI-MS理论计算值C21H24N5 +[M+H]+=346.2;实验测得:346.2。
实施例6:合成N-(((1H-咪唑-4-基)甲基]-4-(萘-2-基)-1H-吲唑-3-胺(QJ74)
以4-(萘-2-基)-1H-吲唑-3-胺(80mg)和1H-咪唑-4-甲醛(36mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐81.4mg。1H NMR(400MHz,Methanol-d4)δ8.69(d,J=1.57Hz,1H),8.04–7.97(m,2H),7.96–7.88(m,2H),7.66(dd,J=8.48,1.76Hz,1H),7.58–7.50(m,2H),7.45–7.33(m,2H),7.25(d,J=1.38Hz,1H),7.01(dd,J=6.68,1.18Hz,1H),4.44(s,2H)。ESI-MS理论计算值C21H18N5 +[M+H]+=340.1;实验测得:340.1。
实施例7:合成N-(((1H-咪唑-4-基)甲基]-4-(1H-吲哚-5-基)-1H-吲唑-3-胺(QJ75)
以4-(1H-吲哚-5-基)-1H-吲唑-3-胺(263mg)和1H-咪唑-4-甲醛(122mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐74.3mg。1H NMR(400MHz,Methanol-d4)δ8.72(d,J=1.47Hz,1H),7.63(d,J=1.75Hz,1H),7.51(d,J=8.32Hz,1H),7.46(dd,J=8.51,7.03Hz,1H),7.35–7.28(m,3H),7.25(d,J=1.34Hz,1H),7.21(dd,J=8.32,1.75Hz,1H),6.97(d,J=7.01Hz,1H),4.48(s,2H)。ESI-MS理论计算值C19H17N6 +[M+H]+=329.1;实验测得:329.0。
实施例8:合成4-苯基-N-(噻唑-2-基甲基)-1H-吲唑-3-胺(QJ77)
以4-苯基-1H-吲唑-3-胺(60mg)和噻唑-2-甲醛(40mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐11.2mg。1H NMR(400MHz,Methanol-d4)δ7.83(d,J=3.55Hz,1H),7.63(d,J=3.46Hz,1H),7.56–7.45(m,6H),7.38(dd,J=8.48,0.88Hz,1H),6.98(dd,J=6.97,0.89Hz,1H),4.83(s,2H)。ESI-MS理论计算值C17H15N4S+[M+H]+=307.1;实验测得:306.6。
实施例9:合成4-苯基-N-(吡啶-4-基甲基)-1H-吲唑-3-胺(QJ78)
以4-苯基-1H-吲唑-3-胺(60mg)和异烟醛(40mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐8.6mg。1H NMR(500MHz,Methanol-d4)δ8.72–8.66(m,2H),8.01–7.94(m,2H),7.61–7.57(m,2H),7.55–7.51(m,2H),7.48–7.44(m,1H),7.39(dd,J=8.44,6.94Hz,1H),7.32(dd,J=8.47,0.86Hz,1H),6.92(dd,J=7.02,0.89Hz,1H),4.73(s,2H)。ESI-MS理论计算值C19H17N4 +[M+H]+=301.1;实验测得:300.6。
实施例10:合成4-苯基-N-(吡啶-3-基甲基)-1H-吲唑-3-胺(QJ80)
以4-苯基-1H-吲唑-3-胺(50mg)和烟醛(28mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐29.3mg。1H NMR(500MHz,Methanol-d4)δ8.76–8.72(m,1H),8.70(d,J=5.72Hz,1H),8.54(dt,J=8.17,1.72Hz,1H),8.00(dd,J=8.13,5.75Hz,1H),7.58–7.50(m,4H),7.48–7.43(m,1H),7.40(dd,J=8.47,6.94Hz,1H),7.33(dd,J=8.43,0.89Hz,1H),6.92(dd,J=6.99,0.92Hz,1H),4.64(s,2H)。ESI-MS理论计算值C19H17N4 +[M+H]+=301.1;实验测得:300.6。
实施例11:合成N,1-双(((1H-咪唑-4-基)甲基)-4-([[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ91)
以4-([1,1'-联苯]-4-基)-1H-吲唑-3-胺(35mg)和1H-咪唑-4-甲醛(18mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐25.2mg。1H NMR(500MHz,Methanol-d4)δ8.83(d,J=1.46Hz,1H),8.72(d,J=1.45Hz,1H),7.79–7.73(m,2H),7.70–7.65(m,2H),7.59–7.55(m,2H),7.52–7.43(m,5H),7.39–7.30(m,2H),6.99(dd,J=6.95,1.02Hz,1H),5.57(s,2H),4.53(s,2H)。ESI-MS理论计算值C27H24N7 +[M+H]+=446.2;实验测得:446.1。
实施例12:合成N-(((1H-咪唑-4-基)甲基]-5-(4-(叔丁基)苯基)-1H-吲唑-3-胺(QJ93)
以5-(4-(叔丁基)苯基)-1H-吲唑-3-胺(92mg)和1H-咪唑-4-甲醛(36mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐60.3mg。1H NMR(500MHz,Methanol-d4)δ8.83(d,J=1.51Hz,1H),8.00(dd,J=1.73,0.84Hz,1H),7.73(dd,J=8.75,1.70Hz,1H),7.58–7.53(m,2H),7.51(q,J=1.02Hz,1H),7.48–7.44(m,2H),7.41(dd,J=8.68,0.84Hz,1H),4.71(s,2H),1.35(s,9H)。ESI-MS理论计算值C21H24N5 +[M+H]+=346.2;实验测得:345.9。
实施例13:合成N-(((1H-咪唑-4-基)甲基]-5-(3-(叔丁基)苯基)-1H-吲唑-3-胺(QJ94)
以5-(3-(叔丁基)苯基)-1H-吲唑-3-胺(95mg)和1H-咪唑-4-甲醛(37mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐107.4mg。1H NMR(500MHz,Methanol-d4)δ8.86(d,J=1.47Hz,1H),8.15–8.08(m,1H),7.82(dd,J=8.82,1.69Hz,1H),7.64(t,J=1.87Hz,1H),7.56(d,J=1.33Hz,1H),7.46(d,J=8.80Hz,1H),7.42–7.31(m,3H),4.76(s,2H),1.35(s,9H)。ESI-MS理论计算值C21H24N5 +[M+H]+=346.2;实验测得:345.6。
实施例14:合成N-(((1H-咪唑-4-基)甲基]-4-(4-异丙基苯基)-1H-吲唑-3-胺(QJ101)
以4-(4-异丙基苯基)-1H-吲唑-3-胺(80mg)和1H-咪唑-4-甲醛(33mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐78.5mg。1H NMR(500MHz,Methanol-d4)δ8.75(d,J=1.47Hz,1H),7.43(dd,J=8.25,2.14Hz,2H),7.39–7.29(m,5H),6.87(dt,J=6.78,1.54Hz,1H),4.48(s,2H),2.98(pd,J=7.13,1.87Hz,1H),1.30(dd,J=7.01,1.51Hz,6H)。ESI-MS理论计算值C20H22N5 +[M+H]+=332.1;实验测得:332.0。
实施例15:合成N-(((1H-咪唑-4-基)甲基]-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ103)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(80mg)和1H-咪唑-4-甲醛(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐14.5mg。1H NMR(500MHz,Methanol-d4)δ8.75(d,J=1.48Hz,1H),7.54–7.50(m,2H),7.46–7.43(m,2H),7.38(dd,J=8.46,6.88Hz,1H),7.35–7.30(m,2H),6.90(dd,J=6.97,0.96Hz,1H),6.23(tt,J=3.85,1.70Hz,1H),4.50(s,2H),2.46(tq,J=6.41,2.27Hz,2H),2.26(ddt,J=8.54,6.26,3.11Hz,2H),1.87–1.80(m,2H),1.74–1.67(m,2H)。ESI-MS理论计算值C23H24N5 +[M+H]+=370.2;实验测得:370.3。
实施例16:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-胺(QJ104)
以4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-胺(80mg)和1H-咪唑-4-甲醛(34mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐47.2mg。1H NMR(500MHz,Methanol-d4)δ8.75(d,J=1.48Hz,1H),7.61–7.57(m,2H),7.49–7.45(m,2H),7.44–7.40(m,2H),7.34–7.30(m,1H),6.92(dd,J=8.06,6.90Hz,1H),6.31(p,J=2.26Hz,1H),4.51(s,2H),2.76(tq,J=6.92,2.24Hz,2H),2.57(tq,J=7.45,2.52Hz,2H),2.07(p,J=7.57Hz,2H)。ESI-MS理论计算值C22H22N5 +[M+H]+=356.1;实验测得:356.4。
实施例17:合成N-(((1H-咪唑-4-基)甲基]-4-(4-环己基苯基)-1H-吲唑-3-胺(QJ107)
以4-(4-环己基苯基)-1H-吲唑-3-胺(80mg)和1H-咪唑-4-甲醛(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐31mg。1H NMR(500MHz,Methanol-d4)δ8.76(d,J=1.42Hz,1H),7.44–7.41(m,2H),7.40–7.30(m,5H),6.89(dd,J=6.94,0.94Hz,1H),4.49(d,J=0.99Hz,2H),2.64–2.54(m,1H),1.95–1.75(m,5H),1.56–1.41(m,4H),1.39–1.29(m,1H)。ESI-MS理论计算值C23H26N5 +[M+H]+=372.1;实验测得:372.3。
实施例18:合成N-(((1H-咪唑-4-基)甲基]-4-(4-环戊基苯基)-1H-吲唑-3-胺(QJ109)
以4-(4-环戊基苯基)-1H-吲唑-3-胺(100mg)和1H-咪唑-4-甲醛(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐33.2mg。1H NMR(500MHz,Methanol-d4)δ8.77(s,1H),7.45–7.29(m,7H),6.90(d,J=6.82Hz,1H),4.50(s,2H),3.08(ddd,J=17.14,9.77,7.47Hz,1H),2.15–2.05(m,2H),1.86(tq,J=10.28,5.85,4.28Hz,2H),1.75(qt,J=6.12,3.67Hz,2H),1.70–1.56(m,2H)。ESI-MS理论计算值C22H24N5 +[M+H]+=358.2;实验测得:358.8。
实施例19:合成4-(4-(叔丁基)苯基)-N-(吡啶-4-基甲基)-1H-吲唑-3-胺(QJ111)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(80mg)和异烟醛(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐10.4mg。1H NMR(500MHz,Methanol-d4)δ8.71–8.67(m,2H),8.00–7.95(m,2H),7.60–7.56(m,2H),7.55–7.50(m,2H),7.38(dd,J=8.47,6.94Hz,1H),7.30(dd,J=8.39,0.87Hz,1H),6.91(dd,J=7.00,0.89Hz,1H),4.74(s,2H),1.38(s,9H)。ESI-MS理论计算值C23H25N4 +[M+H]+=357.2;实验测得:356.5。
实施例20:合成4-(4-(叔丁基)苯基)-N-(吡啶-3-基甲基)-1H-吲唑-3-胺(QJ112)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(80mg)和烟醛(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐28.4mg。1H NMR(500MHz,Methanol-d4)δ8.78–8.73(m,1H),8.69(d,J=5.69Hz,1H),8.52(dt,J=8.26,1.61Hz,1H),7.98(dd,J=8.15,5.71Hz,1H),7.58–7.53(m,2H),7.52–7.47(m,2H),7.37(dd,J=8.43,6.94Hz,1H),7.30(dd,J=8.56,0.89Hz,1H),6.89(dd,J=6.92,0.95Hz,1H),4.64(s,2H),1.37(s,9H)。ESI-MS理论计算值C23H25N4 +[M+H]+=357.2;实验测得:357.3。
实施例21:合成4-(4-(叔丁基)苯基)-N-(吡啶-2-基甲基)-1H-吲唑-3-胺(QJ114)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(80mg)和吡啶甲醛(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐27.7mg。1H NMR(500MHz,Methanol-d4)δ8.66(dt,J=5.76,1.23Hz,1H),8.46(td,J=7.92,1.58Hz,1H),7.98(d,J=8.10Hz,1H),7.87(ddd,J=7.48,5.82,1.24Hz,1H),7.60–7.52(m,4H),7.38(dd,J=8.46,6.94Hz,1H),7.31(dd,J=8.41,0.89Hz,1H),6.92(dd,J=7.00,0.92Hz,1H),4.80(s,2H),1.38(s,9H)。ESI-MS理论计算值C23H25N4 +[M+H]+=357.2;实验测得:357.2。
实施例22:合成4-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QJ116)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(80mg)和4-甲酰基苯甲酸(45mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐17.1mg。1H NMR(500MHz,Methanol-d4)δ8.03–7.96(m,2H),7.67(dd,J=8.59,7.10Hz,1H),7.54–7.49(m,2H),7.47–7.41(m,3H),7.36(d,J=8.05Hz,2H),7.10(d,J=7.10Hz,1H),4.51(s,2H),1.29(s,9H)。ESI-MS理论计算值C25H26N3O2 +[M+H]+=400.2;实验测得:399.7。
实施例23:合成3-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QJ121)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(58mg)和3-甲酰基苯甲酸(31mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐15.3mg。1H NMR(500MHz,Methanol-d4)δ8.00(d,J=1.85Hz,1H),7.96(dt,J=7.63,1.58Hz,1H),7.62(dd,J=8.57,7.11Hz,1H),7.53–7.47(m,3H),7.47–7.38(m,4H),7.06(d,J=6.96Hz,1H),4.48(s,2H),1.26(s,9H)。ESI-MS理论计算值C25H26N3O2 +[M+H]+=400.2;实验测得:399.6。
实施例24:合成2-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QJ122)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(60mg)和2-甲酰基苯甲酸(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐15.3mg。1H NMR(500MHz,Methanol-d4)δ8.03(dd,J=7.78,1.47Hz,1H),7.63(dd,J=8.56,7.06Hz,1H),7.52(td,J=7.55,1.50Hz,1H),7.46–7.38(m,5H),7.33–7.29(m,2H),7.05(dd,J=7.14,0.80Hz,1H),4.71(s,2H),1.27(s,9H)。ESI-MS理论计算值C25H26N3O2 +[M+H]+=400.2;实验测得:400.0。
实施例25:合成N-(((1H-咪唑-4-基)甲基]-4-([[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QJ126)
以4-([1,1'-联苯]-4-基)-1H-吲唑-3-胺(80mg)和1H-咪唑-4-甲醛(26mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐28.5mg。1H NMR(500MHz,Methanol-d4)δ8.74(s,1H),7.77(d,J=7.70Hz,2H),7.69(d,J=7.63Hz,2H),7.61(d,J=7.76Hz,2H),7.52–7.30(m,6H),6.98(d,J=6.95Hz,1H),4.53(s,2H)。ESI-MS理论计算值C23H20N5 +[M+H]+=366.1;实验测得:366.7。
实施例26:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(1,2,3,6-四氢吡啶-4-基)苯基)-1H-吲唑-3-胺(QJ131)
通用方法七:
步骤一:合成4-(4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)苯基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(QJ131-1)
将4-(4-(3-氨基-1H-吲唑-4-基)苯基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(80mg)和1H-咪唑-4-甲醛(19mg)加入到茄形烧瓶中,加入1,2-二氯乙烷,随后加入三乙酰氧基硼氢化钠(85mg),滴加乙酸(0.1mL),在氮气保护下室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,直接用于下一步。
步骤二:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(1,2,3,6-四氢吡啶-4-基)苯基)-1H-吲唑-3-胺(QJ131)
将上一步得到的QJ131全部加入到茄形烧瓶中,加入二氯甲烷(8mL),滴加三氟醋酸(2mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐58.2mg。1H NMR(500MHz,Chloroform-d)δ8.74(d,J=1.40Hz,1H),7.62–7.58(m,2H),7.54–7.51(m,2H),7.41(dd,J=8.49,6.87Hz,1H),7.37–7.33(m,2H),6.92(dd,J=6.86,0.99Hz,1H),6.24(tt,J=3.55,1.68Hz,1H),4.52(s,2H),3.90(q,J=2.66Hz,2H),3.50(t,J=6.12Hz,2H),2.86(tt,J=6.82,1.74Hz,2H)。ESI-MS理论计算值C22H23N6 +[M+H]+=371.1;实验测得:370.7。
实施例27:合成N-(((1H-咪唑-4-基)甲基]-4-(4-溴苯基)-1H-吲唑-3-胺(QJ132)
以4-(4-溴苯基)-1H-吲唑-3-胺(91mg)和1H-咪唑-4-甲醛(29mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐51.4mg。1H NMR(500MHz,Methanol-d4)δ8.76(s,1H),7.65(d,J=8.17Hz,2H),7.48–7.34(m,5H),6.93(d,J=6.92Hz,1H),4.53(s,2H)。ESI-MS理论计算值C17H15 79BrN5 +[M+H]+=368.0;实验测得:367.0。
实施例28:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(1,2,5,6-四氢吡啶-3-基)苯基)-1H-吲唑-3-胺(QJ138)
以5-(4-(3-氨基-1H-吲唑-4-基)苯基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯(80mg)和1H-咪唑-4-甲醛(19mg)为原料,参照通用方法七,得到目标化合物的三氟醋酸盐12.4mg。1HNMR(500MHz,Methanol-d4)δ8.74(d,J=1.46Hz,1H),7.56(s,4H),7.42–7.31(m,3H),6.91(d,J=6.68Hz,1H),6.46(td,J=4.13,2.06Hz,1H),4.51(s,2H),4.15(q,J=2.25Hz,2H),3.41(t,J=6.21Hz,2H),2.64(dh,J=8.83,2.69Hz,2H)。ESI-MS理论计算值C22H23N6 +[M+H]+=371.1;实验测得:370.1。
实施例29:合成N-(((1H-咪唑-4-基)甲基)-4-(4-(吡啶-4-基)苯基)-1H-吲唑-3-胺(QJ143)
以4-(4-(吡啶-4-基)苯基)-1H-吲唑-3-胺(224mg)和1H-咪唑-4-甲醛(68mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐191.5mg。1H NMR(500MHz,Methanol-d4)δ8.92–8.86(m,2H),8.73(d,J=1.47Hz,1H),8.49–8.43(m,2H),8.14–8.09(m,2H),7.82–7.76(m,2H),7.46–7.38(m,2H),7.36(d,J=1.37Hz,1H),6.99(dd,J=6.16,1.70Hz,1H),4.53(s,2H)。ESI-MS理论计算值C22H19N6 +[M+H]+=367.1;实验测得:367.3。
实施例30:合成3-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QJ156)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-甲酰基苯甲酸(28mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐2mg。1H NMR(500MHz,Methanol-d4)δ8.01–7.93(m,2H),7.59(dd,J=8.54,7.04Hz,1H),7.52–7.36(m,7H),7.05(d,J=7.05Hz,1H),6.12(tt,J=3.85,1.68Hz,1H),4.48(s,2H),2.35(tq,J=6.34,2.33Hz,2H),2.23(dh,J=8.92,2.78Hz,2H),1.84–1.76(m,2H),1.72–1.64(m,2H)。ESI-MS理论计算值C27H26N3O2 +[M+H]+=424.2;实验测得:422.8。
实施例31:合成N-(((1H-咪唑-4-基)甲基)-4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK3)
以4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(89mg)和1H-咪唑-4-甲醛(26mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐48.4mg。1HNMR(500MHz,Methanol-d4)δ8.75(d,J=1.43Hz,1H),7.40(dd,J=8.48,6.97Hz,1H),7.34–7.28(m,2H),7.22–7.18(m,1H),7.13–7.07(m,2H),6.85(dd,J=6.97,0.87Hz,1H),6.24(tt,J=3.95,1.70Hz,1H),4.49(dd,J=2.20,0.95Hz,2H),3.72(s,3H),2.46(tq,J=6.38,2.32Hz,2H),2.26(ddt,J=8.48,6.35,2.77Hz,2H),1.87–1.79(m,2H),1.74–1.66(m,2H)。ESI-MS理论计算值C24H26N5O+[M+H]+=400.2;实验测得:399.8。
实施例32:合成N-(((1H-咪唑-4-基)甲基]-4-(2-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK15)
以4-(2-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(105mg)和1H-咪唑-4-甲醛(31mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐50.5mg。1HNMR(500MHz,Methanol-d4)δ8.76(d,J=1.44Hz,1H),7.39(dd,J=8.46,6.88Hz,1H),7.36–7.31(m,2H),7.19(d,J=7.60Hz,1H),7.06–6.99(m,2H),6.93(dd,J=6.86,1.02Hz,1H),4.53(s,2H),3.80(s,3H),2.37(tq,J=6.37,2.17Hz,2H),2.20(qd,J=5.65,4.75,2.63Hz,2H),1.79–1.65(m,4H)。ESI-MS理论计算值C24H26N5O+[M+H]+=400.2;实验测得:400.1。
实施例33:合成4-(4-(叔丁基)苯基)-N-苯乙基-1H-吲唑-3-胺(QK16)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(50mg)和苯乙醛(23mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐1.3mg。1H NMR(500MHz,Methanol-d4)δ7.50(dd,J=8.50,7.05Hz,1H),7.43–7.39(m,2H),7.35(d,J=8.40Hz,1H),7.28–7.18(m,5H),7.06–7.01(m,2H),6.92(d,J=6.97Hz,1H),3.52(t,J=6.38Hz,2H),2.82(t,J=6.36Hz,2H),1.36(s,9H)。ESI-MS理论计算值C25H28N3 +[M+H]+=370.2;实验测得:368.8。
实施例34:合成N-(3-(1H-咪唑-4-基)丙基)-4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(QK18)
步骤一:合成4-(4-(叔丁基)苯基)-N-(3-(1-三苯甲基-1H-咪唑-4-基)丙基)-1H-吲唑-3-胺
将4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(48mg)和3-(1-三苯甲基-1H-咪唑-4-基)丙醛(56mg)加入到茄形烧瓶中,加入1,2-二氯乙烷,随后加入三乙酰氧基硼氢化钠(64mg),滴加乙酸(0.1mL),在氮气保护下室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,直接用于下一步。
步骤二:合成N-(3-(1H-咪唑-4-基)丙基)-4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(QK18)
将上述产物全部加入到茄形烧瓶中,加入四氢呋喃(10mL)和盐酸(1M,3mL),加热至回流,搅拌2h,反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐32.1mg。1H NMR(500MHz,Methanol-d4)δ8.79(d,J=1.46Hz,1H),7.65–7.57(m,3H),7.45(dq,J=8.01,1.78,1.35Hz,3H),7.41(dd,J=8.59,0.78Hz,1H),7.27(t,J=1.20Hz,1H),7.05(dd,J=7.15,0.81Hz,1H),3.35–3.31(m,2H),2.76–2.69(m,2H),1.95–1.86(m,2H)。ESI-MS理论计算值C23H28N5 +[M+H]+=374.2;实验测得:373.4。
实施例35:合成4-(2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)乙基)苯甲酸(QK23)
通用方法八:
步骤一:合成4-(2-((4-(4-(4-叔丁基)苯基)-1H-吲唑-3-基)氨基)乙基)苯甲酸甲酯(QL23-1)
将4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(118mg)和4-(2-氧乙基)苯甲酸甲酯(66mg)加入到茄形烧瓶中,加入1,2-二氯乙烷,随后加入三乙酰氧基硼氢化钠(157mg),滴加乙酸(0.1mL),在氮气保护下室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品72mg,直接用于下一步。
步骤二:合成4-(2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)乙基)苯甲酸(QK23)
将上述粗品全部加入到茄形烧瓶中,加入10mL混合溶剂(MeOH:THF:H2O=1:1:1),加入一水合氢氧化锂(100mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐9.8mg。1H NMR(500MHz,Methanol-d4)δ7.97–7.91(m,2H),7.57(dd,J=8.52,7.08Hz,1H),7.41–7.34(m,3H),7.23–7.20(m,2H),7.19–7.15(m,2H),6.97(dd,J=7.05,0.79Hz,1H),3.58(dd,J=7.05,5.57Hz,2H),2.93(t,J=6.27Hz,2H),1.33(s,10H)。ESI-MS理论计算值C26H28N3O2 +[M+H]+=414.2;实验测得:414.3。
实施例36:合成3-((((4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QK44)
以4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基苯甲酸(20mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐5.9mg。1HNMR(500MHz,Methanol-d4)δ7.98–7.93(m,1H),7.90(d,J=1.82Hz,1H),7.57(dd,J=8.54,7.10Hz,1H),7.46–7.40(m,2H),7.37(d,J=8.50Hz,1H),7.17(d,J=7.75Hz,1H),7.06–6.99(m,2H),6.96(d,J=7.05Hz,1H),6.09(tt,J=3.86,1.69Hz,1H),4.43(q,J=14.13Hz,2H),3.73(s,3H),2.33(tq,J=6.30,2.31Hz,2H),2.23(ddt,J=8.72,6.44,2.70Hz,2H),1.83–1.75(m,2H),1.72–1.65(m,2H)。ESI-MS理论计算值C28H28N3O3 +[M+H]+=454.2;实验测得:453.9。
实施例37:合成3-(2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)乙基)苯甲酸(QK60)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(100mg)和3-(2-氧乙基)苯甲酸甲酯(80mg)为原料,参照通用方法八,得到目标化合物的三氟醋酸盐11.6mg。1H NMR(500MHz,Methanol-d4)δ7.93(dt,J=7.82,1.46Hz,1H),7.82(t,J=1.84Hz,1H),7.54(dd,J=8.50,7.10Hz,1H),7.41–7.33(m,4H),7.30(dt,J=7.60,1.49Hz,1H),7.23–7.17(m,2H),6.95(dd,J=7.13,0.84Hz,1H),3.57(dd,J=6.95,5.72Hz,2H),2.90(t,J=6.32Hz,2H),1.32(s,9H)。ESI-MS理论计算值C26H28N3O2 +[M+H]+=414.2;实验测得:415.5。
实施例38:合成2-(2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)乙基)苯甲酸(QK68)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(100mg)和2-(2-氧乙基)苯甲酸甲酯(80mg)为原料,参照通用方法八,得到目标化合物的三氟醋酸盐1.5mg。1H NMR(500MHz,Methanol-d4)δ7.99(dd,J=7.79,1.50Hz,1H),7.60(dd,J=8.50,7.07Hz,1H),7.47–7.35(m,5H),7.29–7.24(m,2H),7.09(dd,J=7.63,1.30Hz,1H),7.01(dd,J=7.04,0.78Hz,1H),3.57(t,J=6.48Hz,2H),3.25(t,J=6.49Hz,2H),1.36(s,9H)。ESI-MS理论计算值C26H28N3O2 +[M+H]+=414.2;实验测得:414.3。
实施例39:合成N-(((1H-咪唑-4-基)甲基)-4-(3-乙氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK85)
以4-(3-乙氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(55mg)和1H-咪唑-4-甲醛(22mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐14.6mg。1HNMR(500MHz,Methanol-d4)δ8.75(d,J=1.48Hz,1H),7.38(dd,J=8.45,6.95Hz,1H),7.33–7.30(m,2H),7.20(d,J=7.65Hz,1H),7.12–7.08(m,2H),6.85(dd,J=6.88,0.90Hz,1H),6.22(tt,J=3.89,1.72Hz,1H),4.48(s,2H),3.98(q,J=6.96Hz,2H),2.45(tq,J=6.47,2.21Hz,2H),2.26(ddt,J=8.60,6.36,3.32Hz,2H),1.86–1.80(m,2H),1.70(dtt,J=9.87,6.81,3.15Hz,2H),1.09(t,J=6.96Hz,3H)。ESI-MS理论计算值C25H28N5O+[M+H]+=414.2;实验测得:415.4。
实施例40:合成N-(((1H-咪唑-4-基)甲基]-4-(5-(环己-1-烯-1-基)吡啶-2-基)-1H-吲唑-3-胺(QK91)
以4-(5-(环己-1-烯-1-基)吡啶-2-基)-1H-吲唑-3-胺(43mg)和1H-咪唑-4-甲醛(13mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐3.5mg。
1H NMR(500MHz,Methanol-d4)δ8.77(d,J=2.28Hz,1H),8.76(d,J=1.47Hz,1H),8.38(dd,J=8.54,2.29Hz,1H),8.08(d,J=8.44Hz,1H),7.56(d,J=8.30Hz,1H),7.50(dd,J=8.47,7.06Hz,1H),7.44(d,J=1.38Hz,1H),7.35(d,J=6.95Hz,1H),6.53(tt,J=3.92,1.67Hz,1H),4.60(s,2H),2.48(tq,J=6.44,2.22Hz,2H),2.30(td,J=6.15,3.31Hz,2H),1.85(dtt,J=11.29,7.84,4.14Hz,2H),1.76–1.67(m,2H)。ESI-MS理论计算值C22H23N6 +[M+H]+=371.2;实验测得:371.2。
实施例41:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(叔丁基)苯基)-1-甲基-1H-吲唑-3-胺(QK92)
步骤一:合成4-(4-(叔丁基)苯基)-1-甲基-1H-吲唑-3-胺(QK92-1)
将4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(100mg)加入到茄形烧瓶中,加入乙腈(10mL),随后依次加入碘甲烷(64mg)和碳酸钾(157mg)。升温至70℃,搅拌过夜。反应结束后,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物23mg。1H NMR(500MHz,Chloroform-d)δ7.53–7.50(m,2H),7.44–7.41(m,2H),7.37–7.33(m,1H),7.28–7.25(m,1H),6.90(d,J=7.09,0.57Hz,1H),2.93(s,2H),1.40(s,9H)。
步骤二:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(叔丁基)苯基)-1-甲基-1H-吲唑-3-胺(QK92)
以QK92-1(23mg)和1H-咪唑-4-甲醛(9mg)为原料,参照通用方法I,得到目标化合物的三氟醋酸盐3.9mg。1H NMR(500MHz,Methanol-d4)δ8.77(d,J=1.47Hz,1H),7.55–7.52(m,2H),7.46–7.42(m,2H),7.41–7.37(m,1H),7.35(d,J=1.31Hz,1H),7.31(d,J=8.42Hz,1H),6.88(d,J=6.92Hz,1H),4.48(s,2H),3.88(s,3H),1.37(s,9H)。ESI-MS理论计算值C22H26N5 +[M+H]+=360.2;实验测得:361.0。
实施例42:合成N-(((1H-咪唑-4-基)甲基)-4-(3-异丙氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK93)
以4-(3-异丙氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(62mg)和1H-咪唑-4-甲醛(15mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐23.6mg。1HNMR(500MHz,Methanol-d4)δ8.75(d,J=1.45Hz,1H),7.40(dd,J=8.46,6.97Hz,1H),7.34–7.30(m,2H),7.22(d,J=7.81Hz,1H),7.14(dd,J=7.86,1.73Hz,1H),7.11(d,J=1.71Hz,1H),6.86(d,J=6.83Hz,1H),6.21(tq,J=4.49,2.76,2.23Hz,1H),4.49(s,2H),4.35(hept,J=6.00Hz,1H),2.44(tq,J=6.41,2.27Hz,2H),2.26(ddt,J=8.47,6.32,3.18Hz,2H),1.86–1.79(m,2H),1.74–1.67(m,2H),1.06(d,J=6.08Hz,3H),0.97(d,J=6.02Hz,3H)。ESI-MS理论计算值C26H30N5O+[M+H]+=428.2;实验测得:428.2。
实施例43:合成N-(3-(1H-咪唑-4-基)丙基)-4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK101)
以4-(3-甲氧基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-(1-三苯甲基-1H-咪唑-4-基)丙醛(62mg)为原料,参照终产物34(QK018)合成方法,得到目标化合物的三氟醋酸盐26mg。1H NMR(500MHz,Methanol-d4)δ8.76(d,J=1.40Hz,1H),7.52(dd,J=8.51,7.07Hz,1H),7.35(d,J=8.50Hz,1H),7.23–7.19(m,2H),7.17–7.12(m,2H),6.92(d,J=7.03Hz,1H),6.24(td,J=3.96,1.94Hz,1H),3.76(s,3H),2.65(t,J=7.69Hz,2H),2.45(tq,J=6.35,2.34Hz,2H),2.24(tq,J=6.18,2.81Hz,2H),2.07–2.01(m,2H),1.92–1.77(m,4H),1.72–1.66(m,2H)。ESI-MS理论计算值C26H30N5O+[M+H]+=428.2;实验测得:428.7。
实施例44:合成N-(((1H-咪唑-4-基)甲基]-4-(6-(环己-1-烯-1-基)吡啶-3-基)-1H-吲唑-3-胺(QK106)
以4-(6-(环己-1-烯-1-基)吡啶-3-基)-1H-吲唑-3-胺(72mg)和1H-咪唑-4-甲醛(21mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐20.9mg。1H NMR(500MHz,Methanol-d4)δ8.84(d,J=2.09Hz,1H),8.76(d,J=1.48Hz,1H),8.66(dd,J=8.55,2.17Hz,1H),8.17(d,J=8.54Hz,1H),7.54–7.45(m,2H),7.42(d,J=1.39Hz,1H),7.11(dd,J=6.85,1.04Hz,1H),7.01(td,J=3.99,1.96Hz,1H),4.54(s,2H),2.61(tq,J=6.19,2.27Hz,2H),2.44(tq,J=5.82,2.81Hz,2H),1.96–1.89(m,2H),1.82–1.75(m,2H)。ESI-MS理论计算值C22H23N6 +[M+H]+=371.2;实验测得:371.4。
实施例45:合成3-(1-((4-(6-(环己-1-烯-1-基)吡啶-3-基)-1H-吲唑-3-基)氨基)乙基)苯甲酸(QK116)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-乙酰基苯甲酸(31mg)加入到茄形烧瓶中,加入甲苯(20mL),回流除水过夜。反应结束后,旋转蒸发仪浓缩,加入甲醇(1mL)和硼氢化钠(100mg),室温搅拌2h,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐0.8mg。1H NMR(500MHz,Methanol-d4)δ7.93(d,J=1.83Hz,1H),7.88(dt,J=7.44,1.57Hz,1H),7.58–7.52(m,2H),7.47–7.40(m,4H),7.37(t,J=7.60Hz,1H),7.31(d,J=8.41Hz,1H),6.94(d,J=6.97Hz,1H),6.22(tt,J=4.08,1.80Hz,1H),4.78(q,J=6.78Hz,1H),2.45(tdq,J=6.49,4.33,2.33Hz,2H),2.30–2.22(m,2H),1.88–1.80(m,2H),1.75–1.67(m,2H),1.35(d,J=6.71Hz,3H)。ESI-MS理论计算值C28H28N3O2 +[M+H]+=438.2;实验测得:437.9。
实施例46:合成N-(((1H-咪唑-4-基)甲基)-4-(3-(二甲基氨基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK120)
以4-(3-(二甲基氨基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(55mg)和1H-咪唑-4-甲醛(19mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐35.7mg。1H NMR(500MHz,Methanol-d4)δ8.75(d,J=1.53Hz,1H),7.53(dd,J=8.23,2.59Hz,1H),7.50–7.45(m,2H),7.35(d,J=1.45Hz,1H),7.34(s,1H),7.30(d,J=1.30Hz,1H),6.79(dd,J=4.64,3.26Hz,1H),5.67(tt,J=3.75,1.73Hz,1H),4.48(s,2H),3.33(s,6H),2.03–1.85(m,2H),1.84–1.70(m,2H),1.46–1.25(m,4H)。ESI-MS理论计算值C25H29N6 +[M+H]+=413.2;实验测得:411.9。
实施例47:合成N,1-双((1H-咪唑-4-基)甲基)-4-(3-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK133)
以4-(3-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和1H-咪唑-4-甲醛(28mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐27.8mg。1HNMR(500MHz,Methanol-d4)δ8.84(d,J=1.40Hz,1H),8.73(d,J=1.45Hz,1H),7.49–7.42(m,3H),7.35(d,J=1.94Hz,1H),7.30(dd,J=7.88,1.96Hz,1H),7.25(d,J=1.37Hz,1H),7.13(d,J=7.89Hz,1H),6.82(dd,J=6.51,1.31Hz,1H),6.19(tt,J=3.82,1.69Hz,1H),5.55(s,2H),4.43(s,2H),2.43(tq,J=6.37,2.29Hz,2H),2.24(tdq,J=6.90,5.01,2.48Hz,2H),2.05(s,3H),1.86–1.78(m,2H),1.73–1.66(m,2H)。ESI-MS理论计算值C28H30N7 +[M+H]+=464.2;实验测得:465.0。
实施例48:合成N-(((1H-咪唑-4-基)甲基)-4-(2-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK136)
以4-(2-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和1H-咪唑-4-甲醛(28mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐32.2mg。1HNMR(500MHz,Methanol-d4)δ8.77(d,J=1.50Hz,1H),7.39(dd,J=8.47,6.92Hz,1H),7.36–7.28(m,3H),7.25(dd,J=7.67,1.92Hz,1H),7.15(d,J=7.67Hz,1H),6.89(dd,J=6.87,0.97Hz,1H),5.58(dp,J=3.46,1.66Hz,1H),4.52(s,2H),2.32(s,3H),2.26–2.16(m,4H),1.81(pd,J=5.95,3.58Hz,2H),1.73(tq,J=5.89,2.32Hz,2H)。ESI-MS理论计算值C24H26N5 +[M+H]+=384.2;实验测得:384.8。
实施例49:合成(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)甘氨酸(QK141)
步骤一:合成(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)甘氨酸乙酯(QK138)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(100mg)和2-溴乙酸乙酯(51mg)加入到茄形烧瓶中,加入乙腈(10mL),加入碳酸钾(70mg)和碘化钾(6mg),升温至回流,搅拌过夜。反应结束后,冷却至室温,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物59mg。1H NMR(500MHz,Chloroform-d)δ7.52–7.49(m,2H),7.47–7.41(m,3H),7.26–7.22(m,1H),6.78(dd,J=6.84,0.79Hz,1H),6.24(tt,J=3.99,1.72Hz,1H),5.05(s,2H),2.50–2.44(m,2H),2.25(dq,J=7.26,2.99,2.42Hz,2H),1.85–1.79(m,2H),1.73–1.66(m,2H)。
步骤二:合成(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)甘氨酸(QK141)
将QK138(59mg)加入到茄形烧瓶中,加入10mL混合溶剂(MeOH:THF:H2O=1:1:1),加入一水合氢氧化锂(100mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐13.4mg。1H NMR(500MHz,Methanol-d4)δ7.65(dd,J=8.56,7.07Hz,1H),7.60–7.56(m,2H),7.47–7.41(m,3H),7.11(d,J=7.12Hz,1H),6.27(tq,J=4.42,2.20Hz,1H),2.47(ddp,J=7.53,5.32,2.49Hz,2H),2.25(tq,J=8.35,5.45,4.46Hz,2H),1.83(qq,J=7.69,4.91,3.96Hz,2H),1.70(ddd,J=9.34,7.42,4.75Hz,2H)。ESI-MS理论计算值C21H22N3O2 +[M+H]+=348.1;实验测得:349.1。
实施例50:合成4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-羧酸甲酯(QK149)
以4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-羧酸甲酯(88mg)和1H-咪唑-4-甲醛(25mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐54.6mg。1H NMR(500MHz,Methanol-d4)δ8.78(d,J=1.43Hz,1H),7.80(d,J=1.96Hz,1H),7.61(dd,J=7.91,1.98Hz,1H),7.41–7.31(m,4H),6.90(dd,J=6.27,1.60Hz,1H),5.55(tt,J=3.70,1.67Hz,1H),4.52(s,2H),3.83(s,3H),2.26(tq,J=6.48,2.31Hz,2H),2.20–2.11(m,2H),1.78(dtt,J=10.15,6.47,3.60Hz,2H),1.73–1.65(m,2H)。ESI-MS理论计算值C25H26N5O2 +[M+H]+=428.2;实验测得:427.3。
实施例51:合成N-(((1H-咪唑-4-基)甲基)-4-(3-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QK152)
以4-(3-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和1H-咪唑-4-甲醛(23mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐17.8mg。1HNMR(500MHz,Methanol-d4)δ8.74(d,J=1.50Hz,1H),7.40(dd,J=8.51,6.87Hz,1H),7.37–7.29(m,3H),7.26(d,J=1.33Hz,1H),7.17(d,J=7.87Hz,1H),6.78(dd,J=6.87,0.91Hz,1H),6.19(tt,J=3.88,1.76Hz,1H),4.42(s,2H),2.44(tq,J=6.44,2.34Hz,2H),2.25(ddt,J=8.35,6.27,2.66Hz,3H),2.08(s,3H),1.82(dtt,J=9.00,5.54,3.00Hz,2H),1.73–1.66(m,2H)。ESI-MS理论计算值C24H26N5 +[M+H]+=384.2;实验测得:384.5。
实施例52:合成4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-羧酸(QK153)
将4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-羧酸甲酯(72mg)加入到茄形烧瓶中,加入10mL混合溶剂(MeOH:THF:H2O=1:1:1),加入一水合氢氧化锂(100mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐21.4mg。1H NMR(500MHz,Methanol-d4)δ8.75(d,J=1.47Hz,1H),7.85(d,J=1.98Hz,1H),7.62(dd,J=7.87,1.98Hz,1H),7.44–7.31(m,4H),6.94(dd,J=6.75,1.08Hz,1H),5.61(tt,J=3.69,1.69Hz,1H),4.52(s,2H),2.32(dp,J=6.38,2.29Hz,2H),2.18(tq,J=5.85,2.70Hz,2H),1.79(qq,J=5.86,3.35Hz,2H),1.74–1.65(m,2H)。ESI-MS理论计算值C24H24N5O2 +[M+H]+=414.2;实验测得:413.0。
实施例53:合成4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-羧酸甲酯(QK156)
以4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-羧酸甲酯(91mg)和1H-咪唑-4-甲醛(30mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐25.9mg。1H NMR(500MHz,Methanol-d4)δ8.78(d,J=1.45Hz,1H),7.81(d,J=1.92Hz,1H),7.63(dd,J=7.83,1.98Hz,1H),7.43–7.31(m,4H),6.92(dd,J=6.56,1.31Hz,1H),5.56(tt,J=3.67,1.68Hz,1H),4.52(s,2H),3.84(s,3H),2.27(tq,J=6.19,2.24Hz,2H),2.17(dtd,J=8.66,5.99,2.66Hz,2H),1.80(dtt,J=10.24,6.55,3.64Hz,2H),1.71(pd,J=6.34,3.73Hz,2H)。ESI-MS理论计算值C25H26N5O2 +[M+H]+=428.2;实验测得:427.4。
实施例54:合成4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-醇(QL2)
以4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-2-醇(117mg)和1H-咪唑-4-甲醛(40mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐51mg。1HNMR(500MHz,Chloroform-d)δ8.75(d,J=1.51Hz,1H),7.39–7.29(m,3H),7.15(d,J=7.55Hz,1H),6.92–6.86(m,3H),5.82(tt,J=3.76,1.77Hz,1H),4.52(s,2H),2.40(tq,J=6.32,2.19Hz,2H),2.20(tq,J=5.97,2.73Hz,2H),1.77(qq,J=4.77,2.83,2.37Hz,2H),1.70(ddp,J=9.17,6.04,2.84Hz,2H)。ESI-MS理论计算值C23H24N5O+[M+H]+=386.2;实验测得:385.5。
实施例55:合成4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-醇(QL5)
以4-(3-氨基-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-醇(151mg)和1H-咪唑-4-甲醛(46mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐46.2mg。1HNMR(500MHz,Methanol-d4)δ8.74(d,J=1.46Hz,1H),7.40(dd,J=8.47,7.01Hz,1H),7.34–7.27(m,2H),7.14(d,J=7.81Hz,1H),7.02(dd,J=7.84,1.79Hz,1H),6.99(d,J=1.73Hz,1H),6.88(d,J=6.79Hz,1H),6.19(tt,J=3.84,1.69Hz,1H),4.51(d,J=4.61Hz,2H),2.41(tq,J=6.37,2.26Hz,2H),2.24(ddt,J=8.24,6.11,3.06Hz,2H),1.86–1.77(m,2H),1.73–1.64(m,2H)。ESI-MS理论计算值C23H24N5O+[M+H]+=386.2;实验测得:386.0。
实施例56:合成3-((((1-(羧甲基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL8)
步骤一:合成3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)甲酸甲酯(QK158)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(500mg)和3-甲酰基苯甲酸甲酯(340mg)为原料,参照通用方法六,硅胶柱纯化得到目标化合物524mg。1H NMR(500MHz,Chloroform-d)δ8.00(t,J=1.70Hz,1H),7.90(dt,J=7.73,1.48Hz,1H),7.50–7.43(m,5H),7.38–7.32(m,2H),7.27(d,J=0.88Hz,1H),6.93(dd,J=7.03,0.84Hz,1H),6.17(tt,J=3.94,1.71Hz,1H),4.54(d,J=4.59Hz,2H),3.91(s,3H),2.40(tq,J=5.88,1.73Hz,2H),2.24(dtt,J=8.80,6.12,2.46Hz,2H),1.83–1.77(m,2H),1.69(ddp,J=9.25,6.18,3.29Hz,2H)。
步骤二:合成甲基3-(((1-(2-乙氧基-2-氧乙基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸酯(QL7)
将QK158(150mg)和3-溴-2-氧代丙酸乙酯(51mg)加入到茄形烧瓶中,加入乙腈(10mL),加入碳酸钾(64mg)和碘化钾(6mg),升温至回流,搅拌过夜。反应结束后,冷却至室温,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物123mg。1H NMR(500MHz,Chloroform-d)δ7.99(s,1H),7.91(dt,J=7.77,1.51Hz,1H),7.48–7.42(m,5H),7.38–7.31(m,2H),7.12(d,J=8.36Hz,1H),6.93–6.90(m,1H),6.14(tt,J=3.94,1.68Hz,1H),4.96(s,2H),4.52(d,J=5.24Hz,2H),4.21(q,J=7.11Hz,2H),3.92(s,3H),2.38(tq,J=5.82,2.08Hz,2H),2.27–2.18(m,2H),1.83–1.76(m,2H),1.72–1.64(m,2H),1.26(t,J=7.15Hz,3H)。
步骤三:合成3-((((1-(羧甲基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL8)
将QL7(123mg)加入到茄形烧瓶中,加入混合溶剂(THF:MeOH:H2O=1:1:1,10mL),加入氢氧化钠(50mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐5.7mg。ESI-MS理论计算值C29H28N3O4 +[M+H]+=482.2;实验测得:482.5。
实施例57:合成4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-羧酸(QL11)
将4-(3-(((((1H-咪唑-4-基)甲基)氨基)-1H-吲唑-4-基)-2’,3’,4’,5’-四氢-[1,1'-联苯]-3-羧酸甲酯(90mg)加入到茄形烧瓶中,加入10mL混合溶剂(MeOH:THF:H2O=1:1:1),加入一水合氢氧化锂(100mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐3.3mg。1H NMR(500MHz,Methanol-d4)δ8.75(d,J=1.52Hz,1H),7.86(d,J=1.93Hz,1H),7.64(dd,J=7.81,1.98Hz,1H),7.43–7.33(m,4H),6.94(dd,J=6.70,1.16Hz,1H),5.62(tt,J=3.70,1.70Hz,1H),4.51(d,J=0.94Hz,2H),2.33(tq,J=6.27,2.36Hz,2H),2.19(tq,J=5.65,2.75Hz,2H),1.84–1.76(m,2H),1.75–1.66(m,2H)。ESI-MS理论计算值C24H24N5O2 +[M+H]+=414.2;实验测得:412.9。
实施例58:合成2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)-2-氧乙酸(QL25)
步骤一:合成4-(4-(叔丁基)苯基)-3-(2-甲氧基-2-氧代乙酰胺基)-1H-吲唑-1-甲酸叔丁酯(QL19)
将3-氨基-4-(4-(叔丁基)苯基)-1H-吲唑-1-甲酸叔丁酯(200mg)加入到茄形烧瓶中,加入二氯甲烷(10mL),滴加2-氯-2-氧代乙酸甲酯(80mg)和三乙胺(81mg),室温搅拌过夜。反应结束后,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物121mg。1H NMR(500MHz,Chloroform-d)δ8.81(s,1H),8.21(d,J=8.50Hz,1H),7.58(dd,J=8.57,7.20Hz,1H),7.51(d,J=8.01Hz,2H),7.34(d,J=8.09Hz,2H),7.24(d,J=7.21Hz,1H),3.79(s,3H),1.71(s,9H),1.38(s,9H)。
步骤二:合成2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)-2-氧乙酸甲酯(QL22)
将QL19(121mg)加入到茄形烧瓶中,加入二氯甲烷(8mL),滴加三氟乙酸(2mL),室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物94mg。1H NMR(500MHz,Chloroform-d)δ8.97(s,1H),7.61–7.51(m,3H),7.44–7.34(m,3H),7.04(d,J=6.96Hz,1H),3.83(s,3H),1.42(s,9H)。
步骤三:合成2-((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)-2-氧乙酸(QL25)
将QL22加入到茄形烧瓶中,加入N,N-二甲基甲酰胺(6mL),加入氯化锂(224mg),升温至160℃,搅拌过夜。反应结束后,冷却至室温,HPLC纯化得到目标化合物的三氟醋酸盐。1H NMR(500MHz,Methanol-d4)δ7.63–7.54(m,1H),7.52–7.39(m,3H),7.38–7.32(m,2H),7.13–7.02(m,1H),1.36(s,9H)。ESI-MS理论计算值C19H20N3O3 +[M+H]+=338.1;实验测得:338.0。
实施例59:合成3-(((4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL43)
以4-(4-(环戊-1-烯-1-基)苯基)-1H-吲唑-3-胺(60mg)和3-甲酰基苯甲酸(39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐2.7mg。1H NMR(500MHz,Methanol-d4)δ7.99(q,J=2.15Hz,1H),7.93(dt,J=7.72,1.58Hz,1H),7.59–7.50(m,3H),7.50–7.46(m,1H),7.46–7.36(m,4H),7.01(d,J=7.07Hz,1H),6.25(p,J=2.29Hz,1H),4.47(s,2H),2.68(ddt,J=9.91,6.93,2.23Hz,2H),2.55(tq,J=7.64,2.58Hz,2H),2.04(p,J=7.56Hz,2H)。ESI-MS理论计算值C26H24N3O2 +[M+H]+=410.2;实验测得:409.5。
实施例60:合成2-氧-2-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)乙酸(QL53)
以3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-甲酸叔丁酯(200mg)为原料,参照合成QL25方法,得到目标化合物的三氟醋酸盐10.2mg。1H NMR(500MHz,Methanol-d4)δ7.52–7.44(m,2H),7.40(d,J=8.36Hz,2H),7.36(d,J=8.39Hz,2H),7.10(dd,J=6.77,1.06Hz,1H),6.15(tt,J=3.88,1.77Hz,1H),2.45(tq,J=6.44,2.33Hz,2H),2.24(ddt,J=8.38,6.14,3.07Hz,2H),1.86–1.78(m,2H),1.73–1.66(m,2H)。ESI-MS理论计算值C21H20N3O3 +[M+H]+=362.1;实验测得:361.4。
实施例61:合成3-氧代-3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)丙酸(QL56)
以3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-甲酸叔丁酯(200mg)为原料,参照合成QL25方法,得到目标化合物的三氟醋酸盐4.8mg。1H NMR(500MHz,Methanol-d4)δ7.60–7.31(m,6H),7.07(d,J=6.63Hz,1H),6.24–6.14(m,1H),2.52–2.41(m,2H),2.29–2.17(m,2H),1.88–1.76(m,2H),1.76–1.62(m,4H)。ESI-MS理论计算值C22H22N3O3 +[M+H]+=376.2;实验测得:376.8。
实施例62:合成N-(3-(1H-咪唑-4-基)丙基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QL61)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(41mg)和3-(1-三苯甲基-1H-咪唑-4-基)丙醛(48mg)为原料,参照终产物34(QK18)合成方法,得到目标化合物的三氟醋酸盐1.3mg。1H NMR(500MHz,Methanol-d4)δ8.77(d,J=1.46Hz,1H),7.56(d,J=8.09Hz,2H),7.49–7.39(m,3H),7.34(d,J=8.47Hz,1H),7.24(s,1H),6.92(d,J=7.01Hz,1H),6.24(td,J=4.04,2.02Hz,1H),2.71(t,J=7.66Hz,2H),2.46(dp,J=6.40,2.46Hz,2H),2.30–2.18(m,2H),1.93–1.77(m,4H),1.71(ddd,J=9.22,7.35,4.60Hz,2H),1.32–1.23(m,2H)。ESI-MS理论计算值C25H28N5 +[M+H]+=398.2;实验测得:396.8。
实施例63:合成2-(2-(((4-(6-(环己-1-烯-1-基)吡啶-3-基)-1H-吲唑-3-基)氨基)甲基)苯基)乙酸(QL86)
以4-(6-(环己-1-烯-1-基)吡啶-3-基)-1H-吲唑-3-胺(40mg)和2-(2-甲酰基苯基)乙酸甲酯(36mg)为原料,参照通用方法八,得到目标化合物的三氟醋酸盐3.6mg。1H NMR(500MHz,Methanol-d4)δ8.72(d,J=2.04Hz,1H),8.58(dd,J=8.52,2.11Hz,1H),8.01(d,J=8.52Hz,1H),7.55–7.48(m,2H),7.41–7.36(m,1H),7.27–7.21(m,3H),7.11(dd,J=6.49,1.37Hz,1H),6.81(td,J=4.00,1.95Hz,1H),4.41(s,2H),3.74(s,2H),2.48(ddq,J=6.29,4.29,2.22Hz,2H),2.41(dtt,J=9.09,6.35,2.67Hz,2H),1.92–1.84(m,2H),1.80–1.72(m,2H)。ESI-MS理论计算值C27H27N4O2 +[M+H]+=439.2;实验测得:439.9。
实施例64:合成4-(3-((((1H-咪唑-4-基)甲基)氨基]氨基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)-4-氧代丁酸(QL93)
步骤一:合成叔丁基4-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)-1H-咪唑-1-羧酸酯(QL83)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(100mg)和4-甲酰基-1H-咪唑-1-羧酸叔丁酯(81mg)加入到茄形烧瓶中,加入1,2-二氯乙烷(10mL),加入三乙酰氧基硼氢化钠(222mg),滴加醋酸(0.1mL),室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物87mg。1H NMR(500MHz,Chloroform-d)δ7.96(d,J=1.36Hz,1H),7.50(d,J=8.37Hz,2H),7.47–7.43(m,2H),7.33(dd,J=8.35,6.97Hz,1H),7.26(d,J=8.29,1H),7.20(d,J=1.29Hz,1H),6.90(dd,J=7.01,0.92Hz,1H),6.23(tt,J=3.92,1.68Hz,1H),4.43(s,2H),2.46(tq,J=5.82,1.97Hz,2H),2.28–2.21(m,2H),1.85–1.78(m,2H),1.73–1.66(m,2H),1.58(s,9H)。
步骤二:合成4-(3-((((1-(叔丁氧羰基)-1H-咪唑-4-基)甲基)氨基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)-4-氧代丁酸(QL88)
将QL83(87mg)加入到茄形烧瓶中,加入1,4-二氧六环(10mL),加入二氢呋喃-2,5-二酮(19mg),升温至80℃,搅拌过夜。反应结束后,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物23mg。1H NMR(500MHz,Chloroform-d)δ8.39(dd,J=8.50,4.39Hz,1H),8.03(s,1H),7.56–7.44(m,3H),7.42–7.34(m,2H),7.24(d,J=21.34Hz,1H),7.12(d,J=7.28Hz,1H),6.27–6.20(m,1H),4.43(d,J=5.69Hz,2H),3.42(t,J=6.90Hz,2H),2.83(t,J=6.79Hz,2H),2.51–2.39(m,2H),2.24(tt,J=7.48,3.59Hz,2H),1.86–1.74(m,2H),1.72–1.64(m,2H),1.59(s,9H)。
步骤三:合成4-(3-((((1H-咪唑-4-基)甲基)氨基]氨基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)-4-氧代丁酸(QL93)
将QL88(23mg)加入到茄形烧瓶中,加入二氯甲烷(8mL)和三氟醋酸(2mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐11mg。1HNMR(500MHz,Methanol-d4)δ8.73(d,J=1.46Hz,1H),8.33(d,J=8.33Hz,1H),7.60–7.53(m,3H),7.47–7.38(m,3H),7.19(d,J=7.27Hz,1H),6.26(tt,J=3.93,1.73Hz,1H),4.58(s,2H),3.33(t,J=6.45Hz,2H),2.76(t,J=6.71Hz,2H),2.47(tq,J=6.48,2.30Hz,2H),2.26(tq,J=6.26,2.68Hz,2H),1.83(qq,J=8.31,5.63,4.34Hz,2H),1.71(qq,J=8.66,5.51,4.04Hz,2H)。ESI-MS理论计算值C27H28N5O3 +[M+H]+=470.2;实验测得:469.7。
实施例65:合成3-((((1-(3-羧丙酰基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL95)
步骤一:合成3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸甲酯(QL71)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(289mg)和3-甲酰基苯甲酸甲酯(196mg)加入到茄形烧瓶中,加入1,2-二氯乙烷(10mL),加入三乙酰氧基硼氢化钠(636mg),滴加醋酸(0.1mL),室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物192mg。ESI-MS理论计算值C28H28N3O2 +[M+H]+=438.2;实验测得:438.8。
步骤二:合成4-(3-((3-(甲氧基羰基)苄基)氨基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)-4-氧代丁酸(QL81)
将QL71(192mg)加入到茄形烧瓶中,加入1,4-二氧六环(10mL),加入二氢呋喃-2,5-二酮(52mg),升温至80℃,搅拌过夜。反应结束后,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物275mg。1H NMR(500MHz,Chloroform-d)δ8.36(ddd,J=8.39,2.93,0.89Hz,1H),7.99(dt,J=7.79,1.83Hz,2H),7.90(ddt,J=7.80,2.89,1.53Hz,2H),7.54–7.32(m,5H),7.12(dd,J=7.32,0.86Hz,1H),6.16(tt,J=3.88,1.64Hz,1H),4.70(s,2H),3.87(s,3H),3.38(t,J=6.92Hz,2H),2.81(t,J=6.80Hz,2H),2.37(ddt,J=6.27,4.34,2.09Hz,2H),2.27–2.17(m,2H),1.79(dqd,J=12.05,5.96,2.88Hz,2H),1.67(hd,J=6.06,2.78Hz,2H)。
步骤三:合成3-((((1-(3-羧丙酰基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL95)
将QL81(91mg)加入到茄形烧瓶中,加入乙酸乙酯(10mL),加入碘化锂(450mg),升温至回流,搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐1.7mg。1H NMR(500MHz,Methanol-d4)δ8.33(d,J=8.27Hz,1H),8.01(d,J=1.77Hz,1H),7.91(dd,J=7.76,1.53Hz,1H),7.58–7.54(m,1H),7.52–7.47(m,3H),7.42–7.37(m,3H),7.18(d,J=7.21Hz,1H),6.14(tt,J=3.93,1.78Hz,1H),4.48(s,2H),3.36(t,J=6.65Hz,2H),2.75(t,J=6.66Hz,2H),2.37(ddp,J=6.78,4.53,2.18Hz,3H),2.24(tq,J=6.27,2.71Hz,2H),1.86–1.75(m,2H),1.73–1.64(m,2H)。ESI-MS理论计算值C31H30N3O5 +[M+H]+=524.2;实验测得:523.9。
实施例66:合成4-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)苯甲酸(QL105)
步骤一:合成4-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基甲基苯甲酸甲酯(QL105-1)
将醋酸铜(80mg)加入到茄形烧瓶中,加入二氯甲烷(15mL)和甲醇(1mL),室温搅拌5min。随后依次加入4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(100mg)、(4-(甲氧羰基)苯基)硼酸(124mg)和N,N-二异丙基乙胺(57mg),室温搅拌20h。反应结束后,加水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,硅胶柱纯化,得到目标化合物105mg。
步骤二:合成4-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)苯甲酸(QL105)
将QL105-1(30mg)加入到茄形烧瓶中,加入混合溶剂(MeOH:THF:H2O=1:1:1,10mL),加入氢氧化锂(100mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐3.7mg。1H NMR(500MHz,DMSO-d6)δ8.07(d,J=8.59Hz,2H),7.91(d,J=8.58Hz,1H),7.85(d,J=8.58Hz,2H),7.59(d,J=8.07Hz,2H),7.52(dd,J=8.59,7.13Hz,1H),7.46(d,J=8.09Hz,2H),7.05(d,J=7.13Hz,1H),6.35–6.29(m,1H),2.47–2.41(m,2H),2.26–2.19(m,2H),1.82–1.73(m,2H),1.67–1.60(m,2H)。ESI-MS理论计算值C26H24N3O2 +[M+H]+=410.2;实验测得:410.3。
实施例67:合成N-苄基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QL106)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和苯甲醛(21mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐20.1mg。1H NMR(500MHz,Methanol-d4)δ7.63(dd,J=8.60,7.10Hz,1H),7.47–7.35(m,5H),7.33–7.25(m,3H),7.23–7.17(m,2H),7.06(d,J=7.14Hz,1H),6.14(dq,J=3.99,1.94Hz,1H),4.41(s,2H),2.35(ddq,J=6.49,4.65,2.30Hz,2H),2.23(tq,J=6.14,2.83Hz,2H),1.84–1.75(m,2H),1.72–1.62(m,2H)。ESI-MS理论计算值C26H26N3 +[M+H]+=380.2;实验测得:380.5。
实施例68:合成3-(((1-(2-羟乙基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL108)
以2-(3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)乙烷-1-醇(60mg)和3-甲酰基苯甲酸(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐24.2mg。1H NMR(500MHz,Methanol-d4)δ8.01–7.85(m,2H),7.51–7.25(m,9H),6.08(d,J=4.19Hz,1H),4.76–4.08(m,4H),3.89(t,J=5.48Hz,2H),2.32(td,J=6.31,3.16Hz,2H),2.20(tq,J=6.20,2.90Hz,2H),1.82–1.73(m,2H),1.70–1.59(m,2H)。ESI-MS理论计算值C29H30N3O3 +[M+H]+=468.2;实验测得:467.8。
实施例69:合成3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)苯甲酸(QL120)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(100mg)和(3-(甲氧羰基)苯基)硼酸(124mg)为原料,参照QL105合成方法,得到目标化合物的三氟醋酸盐1.5mg。1H NMR(500MHz,Methanol-d4)δ8.32(s,1H),7.93(d,J=8.32Hz,2H),7.70(d,J=8.47Hz,1H),7.64(t,J=7.93Hz,1H),7.57(d,J=8.00Hz,2H),7.52–7.46(m,3H),7.04(d,J=7.06Hz,1H),6.27(s,1H),2.53–2.47(m,2H),2.30–2.24(m,2H),1.89–1.82(m,2H),1.76–1.69(m,2H)。ESI-MS理论计算值C26H24N3O2 +[M+H]+=410.2;实验测得:410.5。
实施例70:合成3-((((4-(4-环己基苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QL122)
以4-(4-环己基苯基)-1H-吲唑-3-胺(60mg)和3-甲酰基苯甲酸(37mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐17.4mg。1H NMR(500MHz,Methanol-d4)δ8.01–7.95(m,2H),7.59(dd,J=8.56,7.03Hz,1H),7.49(dt,J=7.63,1.64Hz,1H),7.46–7.38(m,4H),7.33–7.29(m,2H),7.03(dd,J=6.99,0.82Hz,1H),4.46(s,2H),2.49(tt,J=11.52,3.42Hz,1H),1.89–1.65(m,4H),1.48–1.18(m,6H)。ESI-MS理论计算值C27H28N3O2 +[M+H]+=426.2;实验测得:425.8。
实施例71:合成4-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯酚(LYA13)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(100mg)和4-羟基苯甲醛(41.39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐45mg。1H NMR(500MHz,Methanol-d4)δ7.67(dd,J=8.6,7.1Hz,1H),7.48–7.41(m,3H),7.39–7.34(m,2H),7.09(d,J=7.0Hz,1H),7.07–7.01(m,2H),6.78–6.71(m,2H),4.27(s,2H),1.28(s,9H)。ESI-MS理论计算值C24H26N3O+[M+H]+=372.2;实验测得:372.3。
实施例72:合成3-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯酚(LYA14)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(100mg)和3-羟基苯甲醛(41.39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐28.4mg。1H NMR(500MHz,Chloroform-d)δ7.60(dd,J=8.5,7.1Hz,1H),7.49–7.43(m,2H),7.40(d,J=8.5Hz,1H),7.35–7.29(m,2H),7.09(t,J=7.8Hz,1H),7.05(s,1H),6.75(d,J=8.1Hz,1H),6.62(s,1H),6.56(d,J=7.5Hz,1H),1.28(s,9H)。ESI-MS理论计算值C24H26N3O+[M+H]+=372.2;实验测得:371.2。
实施例73:合成2-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯酚(LYA15)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(100mg)和2-羟基苯甲醛(41.39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐41.8mg。1H NMR(500MHz,Methanol-d4)δ7.56(dd,J=8.5,7.1Hz,1H),7.50–7.45(m,2H),7.40–7.34(m,3H),7.12(td,J=7.7,1.7Hz,1H),7.08(dd,J=7.5,1.7Hz,1H),7.00(dd,J=7.1,0.8Hz,1H),6.80(dd,J=8.1,1.1Hz,1H),6.75(td,J=7.5,1.2Hz,1H),4.35(s,2H),1.31(s,9H)。ESI-MS理论计算值C24H26N3O+[M+H]+=372.2;实验测得:372.2。
实施例74:合成2-(4-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯基)乙酸(LYA42)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(43.4mg)和2-(4-甲酰基苯基)乙酸甲酯(25mg)为原料,参照通用方法八,得到目标化合物的三氟醋酸盐4.5mg。1H NMR(500MHz,Methanol-d4)δ7.53(dd,J=8.5,7.1Hz,1H),7.50–7.47(m,2H),7.42–7.36(m,3H),7.25(d,J=8.0Hz,2H),7.18(d,J=8.1Hz,2H),6.99(dd,J=7.0,0.9Hz,1H),4.38(s,2H),3.58(s,2H),1.31(s,9H)。ESI-MS理论计算值C26H28N3O2 +[M+H]+=414.2;实验测得:414.3。
实施例75:合成2-(2-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯基)乙酸(LYA58)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(54mg)和2-(2-甲酰基苯基)乙酸甲酯(25mg)为原料,使用甲醇和氰基硼氢化钠(12.6mg),参照通用方法八,得到目标化合物的三氟醋酸盐6mg。1H NMR(500MHz,Methanol-d4)δ7.55(dd,J=8.5,7.0Hz,1H),7.41(d,J=2.1Hz,2H),7.40–7.35(m,3H),7.28–7.25(m,2H),7.24–7.18(m,2H),7.00(dd,J=7.1,0.9Hz,1H),4.43(s,2H),3.68(s,2H),1.26(s,9H)。ESI-MS理论计算值C26H28N3O2 +[M+H]+=414.2;实验测得:414.3。
实施例76:合成-(3-(((4-(4-(叔丁基)苯基)-1H-吲唑-3-基)氨基)甲基)苯基)乙酸(LYA62)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(66.3mg)和2-(3-甲酰基苯基)乙酸甲酯(67.9mg)为原料,使用甲醇和氰基硼氢化钠(18.9mg),参照通用方法八,得到目标化合物的三氟醋酸盐51.1mg。1H NMR(500MHz,Methanol-d4)δ7.56(dd,J=8.5,7.1Hz,1H),7.49–7.43(m,2H),7.41–7.34(m,3H),7.29–7.23(m,1H),7.20(dt,J=4.4,2.1Hz,2H),7.09(dt,J=7.7,1.5Hz,1H),7.00(dd,J=7.1,0.8Hz,1H),4.38(s,2H),3.58(s,2H),1.27(s,9H)。ESI-MS理论计算值C26H28N3O2 +[M+H]+=414.2;实验测得:414.3。
实施例77:合成2-(3-氨基-4-(4-(叔丁基)苯基)-1H-吲唑-1-基)乙酸(LYA47)
步骤一:合成2-(3-氨基-4-(4-(叔丁基)苯基)-1H-吲唑-1-基)乙酸乙酯(LYA39)
将4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(40mg),2-溴乙酸乙酯(28mg)及碳酸钾(62.2mg)加入到茄形烧瓶中,加入乙腈,升温至80℃,搅拌6h。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物22.7mg,直接用于下一步。
步骤二:合成2-(3-氨基-4-(4-(叔丁基)苯基)-1H-吲唑-1-基)乙酸(LYA47)
将LYA39(22.7mg)加入到茄形烧瓶中,加入5mL混合溶剂(MeOH:THF:H2O=1:1:1),加入一水合氢氧化锂(7.9mg),升温至60℃,搅拌过夜。反应结束后,冷却至室温,旋转蒸发仪浓缩,HPLC纯化得到目标化合物的三氟醋酸盐1.5mg。1H NMR(500MHz,Methanol-d4)δ7.73(dd,J=8.6,7.2Hz,1H),7.67–7.60(m,2H),7.49–7.41(m,3H),7.14(dd,J=7.2,0.8Hz,1H),5.07(s,2H),1.40(s,9H)。ESI-MS理论计算值C19H22N3O2 +[M+H]+=324.2;实验测得:324.6。
实施例78:合成(4-(4-(叔丁基)苯基)-1H-吲唑-3-基)甘氨酸(LYA45)
以4-(4-(叔丁基)苯基)-1H-吲唑-3-胺(40mg)和2-氧代乙酸乙酯(82.8mg)为原料,使用甲醇和氰基硼氢化钠(11.3mg),参照通用方法八,得到目标化合物的三氟醋酸盐2mg。1H NMR(500MHz,Methanol-d4)δ7.65–7.55(m,3H),7.51–7.43(m,3H),7.34(d,J=8.4Hz,1H),4.00(s,2H),1.40(s,9H)。ESI-MS理论计算值C19H22N3O2 +[M+H]+=324.2;实验测得:324.2。
实施例79:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(3,6-二氢-2H-吡喃-4-基)苯基)-1H-吲唑-3-胺(LYA53)
以4-(4-(3,6-二氢-2H-吡喃-4-基)苯基)-1H-吲唑-3-胺(32.4mg)和1H-咪唑-4-甲醛(9.6mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐3.2mg。1H NMR(500MHz,Methanol-d4)δ8.74(d,J=1.5Hz,1H),7.62–7.56(m,2H),7.54–7.48(m,2H),7.41–7.30(m,3H),6.90(dd,J=6.8,1.1Hz,1H),6.34–6.25(m,1H),4.50(d,J=0.9Hz,2H),4.34(q,J=2.8Hz,2H),3.96(t,J=5.5Hz,2H),2.58(dt,J=4.6,2.8Hz,2H)。ESI-MS理论计算值C22H22N5O+[M+H]+=372.2;实验测得:372.3。
实施例80:合成N-(((1H-咪唑-4-基)甲基]-4-(4-(吡啶-3-基)苯基)-1H-吲唑-3-胺(LYA12)
以4-(4-(吡啶-3-基)苯基)-1H-吲唑-3-胺(48.7mg)和1H-咪唑-4-甲醛(14.7mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐2mg。1H NMR(500MHz,Methanol-d4)δ9.15(d,J=2.2Hz,1H),8.78(dd,J=5.4,1.4Hz,1H),8.76–8.70(m,2H),8.00(dd,J=8.1,5.4Hz,1H),7.97–7.91(m,2H),7.79–7.74(m,2H),7.46–7.37(m,2H),7.36(d,J=1.4Hz,1H),6.98(dd,J=6.5,1.3Hz,1H),4.53(d,J=1.0Hz,2H)。ESI-MS理论计算值C22H19N6 +[M+H]+=367.2;实验测得:367.3。
实施例81:合成4-(3-氨基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-1-基)-4-氧代丁酸(LYA132)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(70mg)和二氢呋喃-2,5-二酮(24mg)加入到茄形烧瓶中,加入四氢呋喃(10mL),升温至60℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭,水相用二氯甲烷萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,HPLC纯化得到目标化合物的三氟醋酸盐64mg。1H NMR(500MHz,DMSO-d6)δ8.29(dd,J=8.3,0.8Hz,1H),7.64–7.56(m,3H),7.46–7.41(m,2H),7.19(dd,J=7.3,0.9Hz,1H),6.31(tt,J=4.0,1.7Hz,1H),3.22(dd,J=7.4,5.9Hz,2H),2.64(t,J=6.6Hz,2H),2.43(tq,J=6.5,2.3Hz,2H),2.26–2.17(m,2H),1.79–1.71(m,2H),1.67–1.59(m,2H)。ESI-MS理论计算值C23H24N3O3 +[M+H]+=390.2;实验测得:390.3。
实施例82:合成4-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基吡啶甲酸(LYA83)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(70mg)和4-甲酰基吡啶甲酸甲酯(60mg)为原料,使用甲醇和氰基硼氢化钠(18mg),参照通用方法八,得到目标化合物的三氟醋酸盐9.5mg。1H NMR(500MHz,Methanol-d4)δ8.52(d,J=5.5Hz,1H),8.17(s,1H),7.55(d,J=8.4Hz,3H),7.50(d,J=8.3Hz,2H),7.39–7.34(m,1H),7.31(d,J=8.4Hz,1H),6.90(d,J=6.7Hz,1H),6.21(s,1H),4.16–4.06(m,2H),2.45(s,2H),2.25(s,2H),1.87–1.78(m,2H),1.71(d,J=6.0Hz,2H)。ESI-MS理论计算值C26H25N4O2 +[M+H]+=425.2;实验测得:424.5。
实施例83:合成2-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)异烟酸(LYA101)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(70mg)和2-甲酰基异烟酸甲酯(60mg)为原料,使用甲醇和氰基硼氢化钠(18mg),参照通用方法八,得到目标化合物14mg。1H NMR(500MHz,Methanol-d4)δ8.57(d,J=5.3Hz,1H),8.01(s,1H),7.87(dd,J=5.2,1.6Hz,1H),7.57–7.50(m,2H),7.50–7.45(m,2H),7.43(dd,J=8.4,7.0Hz,1H),7.33(d,J=8.4Hz,1H),6.94(d,J=7.0Hz,1H),6.22(tt,J=4.0,1.7Hz,1H),4.63(s,2H),2.45(tq,J=6.5,2.4Hz,2H),2.25(ddt,J=8.6,6.5,3.3Hz,2H),1.92–1.78(m,2H),1.77–1.65(m,2H)。ESI-MS理论计算值C26H25N4O2 +[M+H]+=425.2;实验测得:425.6。
实施例84:合成6-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基吡啶甲酸(LYA72)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(70mg)和2-甲酰基异烟酸甲酯(60mg)为原料,使用甲醇和氰基硼氢化钠(18mg),参照通用方法八,得到目标化合物的三氟醋酸盐10mg。1H NMR(500MHz,Methanol-d4)δ8.11(d,J=7.6Hz,1H),8.06(t,J=7.7Hz,1H),7.67(d,J=7.8Hz,1H),7.61–7.50(m,3H),7.48(d,J=8.3Hz,2H),7.39(d,J=8.4Hz,1H),7.04(d,J=7.1Hz,1H),6.19(s,1H),4.65(s,2H),2.42(s,2H),2.24(q,J=2.7Hz,2H),1.90–1.77(m,2H),1.77–1.65(m,2H)。ESI-MS理论计算值C26H25N4O2 +[M+H]+=425.2;实验测得:425.6。
实施例85:合成5-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)烟酸(LYA129)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(56mg)和2-甲酰基异烟酸甲酯(60mg)为原料,使用甲醇和氰基硼氢化钠(15mg),参照通用方法八,得到目标化合物的三氟醋酸盐6mg。1H NMR(500MHz,DMSO-d6)δ8.90(d,J=2.0Hz,1H),8.71(d,J=2.2Hz,1H),8.22(d,J=2.2Hz,1H),7.53(d,J=8.0Hz,2H),7.46(d,J=7.9Hz,2H),7.36–7.24(m,2H),6.83(d,J=6.2Hz,1H),6.24(d,J=4.1Hz,1H),4.45(d,J=5.8Hz,2H),2.39(q,J=5.4Hz,2H),2.20(tt,J=5.6,3.1Hz,2H),1.80–1.69(m,2H),1.62(ddt,J=11.7,9.1,4.0Hz,2H)。ESI-MS理论计算值C26H25N4O2 +[M+H]+=425.2;实验测得:424.3。
实施例86:合成2-(3-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基(LYA95)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和2-(3-甲酰基苯基)乙酸甲酯(55mg)为原料,使用甲醇和氰基硼氢化钠(16mg),参照通用方法八,得到目标化合物的三氟醋酸盐14mg。1H NMR(500MHz,Methanol-d4)δ7.65(dd,J=8.6,7.1Hz,1H),7.53–7.48(m,2H),7.46–7.40(m,3H),7.28(t,J=7.6Hz,1H),7.22(dt,J=7.7,1.4Hz,1H),7.18(d,J=1.8Hz,1H),7.12(dt,J=7.6,1.5Hz,1H),7.09(d,J=7.1Hz,1H),6.18(tt,J=4.0,1.7Hz,1H),4.43(s,2H),3.59(s,2H),2.39(tq,J=6.3,2.3Hz,2H),2.25(ddt,J=8.5,6.3,3.2Hz,2H),1.86–1.79(m,2H),1.74–1.67(m,2H)。ESI-MS理论计算值C28H28N3O2 +[M+H]+=438.2;实验测得:438.1。
实施例87:合成2-(2-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯基)乙酸(LYA102)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和2-(2-甲酰基苯基)乙酸甲酯(55mg)为原料,使用甲醇和氰基硼氢化钠(16mg),参照通用方法八,得到目标化合物的三氟醋酸盐15mg。1H NMR(500MHz,Methanol-d4)δ7.67(dd,J=8.5,7.2Hz,1H),7.46–7.37(m,5H),7.28(dd,J=3.9,1.8Hz,2H),7.24(ddd,J=8.7,5.7,3.0Hz,1H),7.21–7.17(m,1H),7.11(d,J=7.1Hz,1H),6.11(tt,J=4.0,1.7Hz,1H),4.47(s,2H),3.68(s,2H),2.34(tq,J=6.4,2.4Hz,2H),2.23(ddt,J=8.6,6.3,3.3Hz,2H),1.84–1.77(m,2H),1.73–1.64(m,2H)。ESI-MS理论计算值C28H28N3O2 +[M+H]+=438.2;实验测得:438.4。
实施例88:合成2-(4-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯基)乙酸(LYA84)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和2-(4-甲酰基苯基)乙酸甲酯(55mg)为原料,使用甲醇和氰基硼氢化钠(16mg),参照通用方法八,得到目标化合物的三氟醋酸盐22.1mg。1H NMR(500MHz,Methanol-d4)δ7.59(ddd,J=8.4,7.1,1.4Hz,1H),7.51–7.46(m,2H),7.44–7.38(m,3H),7.25(d,J=8.2Hz,2H),7.20–7.14(m,2H),7.04(d,J=7.1Hz,1H),6.18(tt,J=3.9,1.7Hz,1H),4.41(s,2H),3.59(s,2H),2.40(tq,J=6.4,2.3Hz,2H),2.26(ddt,J=8.6,6.4,3.3Hz,2H),1.88–1.79(m,2H),1.75–1.66(m,2H)。ESI-MS理论计算值C28H28N3O2 +[M+H]+=438.2;实验测得:438.4。
实施例89:合成3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-甲酰胺基)甲基)苯甲酸(FB11)
通用方法九:
步骤一:合成3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-甲酰胺基)甲基苯甲酸甲酯(FB5)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-羧酸(FB55,60mg),(1-(3-二甲氨基丙基)-3-乙基碳二亚胺盐酸盐)(140mg)和1-羟基苯并三唑一水物(38mg)加入到茄形烧瓶中,加入N,N-二甲基甲酰胺和N,N-二异丙基乙胺(94mg),室温搅拌10min后加入3-(氨基甲基)苯甲酸甲酯盐酸盐(74mg),室温搅拌过夜。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物47mg。
步骤二:合成3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-甲酰胺基)甲基)苯甲酸(FB11)
将FB5(47mg)全部加入到茄形烧瓶中,加入5mL混合溶剂(MeOH:H2O=1:1.5),加入氢氧化钠(24mg),升温至80℃,搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐4mg。1H NMR(500MHz,Methanol-d4)δ8.00–7.92(m,2H),7.58(dd,J=8.4,0.9Hz,1H),7.54–7.41(m,3H),7.39(d,J=8.3Hz,2H),7.35–7.30(m,2H),7.20(dd,J=7.0,0.9Hz,1H),4.32(s,2H),2.42(tq,J=6.3,2.3Hz,2H),2.27(ddt,J=8.3,6.3,2.7Hz,2H),1.88–1.79(m,2H),1.74–1.70(m,2H)。ESI-MS理论计算值C28H26N3O3 +[M+H]+=452.2;实验测得:451.2。
实施例90:合成:4-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-甲酰胺基)甲基)苯甲酸(FB28)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-羧酸(60mg)和4-(氨基甲基)苯甲酸甲酯盐酸盐(140mg)为原料,参照通用方法九,得到目标化合物的三氟醋酸盐5mg。1H NMR(500MHz,Methanol-d4)δ8.00–7.92(m,2H),7.55(dd,J=8.4,0.9Hz,1H),7.48(dd,J=8.4,7.0Hz,1H),7.39–7.34(m,2H),7.32–7.26(m,4H),7.17(dd,J=7.0,0.9Hz,1H),6.13(tt,J=4.0,1.7Hz,1H),4.32(s,2H),2.39(tq,J=6.4,2.3Hz,2H),2.24(dp,J=8.8,3.2,2.7Hz,2H),1.86–1.77(m,2H),1.74–1.64(m,2H)。ESI-MS理论计算值C28H26N3O3 +[M+H]+=452.2;实验测得:451.2。
实施例91:合成:(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)甲醇(FB85)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-羧酸甲酯(50mg)加入到茄形烧瓶中,加入四氢呋喃(10mL),加入硼氢化锂的四氢呋喃溶液(2M,0.1mL),室温搅拌3h。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,HPLC纯化得到目标化合物的三氟醋酸盐3.1mg。1H NMR(500MHz,Methanol-d4)δ7.52–7.48(m,3H),7.47–7.43(m,2H),7.41(dd,J=8.4,7.0Hz,1H),7.01(dd,J=6.9,0.9Hz,1H),6.24(tt,J=3.9,1.8Hz,1H),4.54(s,2H),2.49(tq,J=6.2,2.2Hz,2H),2.26(ddp,J=8.8,6.3,3.1,2.7Hz,2H),1.89–1.80(m,2H),1.76–1.67(m,2H)。ESI-MS理论计算值C20H21N2O+[M+H]+=305.2;实验测得:305.2。
实施例92:合成3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-2H-吲唑-2-基)甲基)苯甲酸(FB107)
通用方法十三:
步骤一:3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-2H-吲唑-2-基)甲基)苯甲酸甲酯(FB104)
将(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(88mg)和3-((4-溴-2H-吲唑-2-基)甲基)苯甲酸甲酯(95mg)加入到茄形烧瓶中,加入乙二醇二甲醚(6mL)和碳酸钠水溶液(2M,3mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(23mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到目标化合物59.4mg。1H NMR(500MHz,Chloroform-d)δ8.02(d,J=1.9Hz,1H),7.99(dt,J=7.3,1.6Hz,1H),7.71(d,J=8.7Hz,1H),7.59(d,J=8.0Hz,2H),7.49(d,J=8.2Hz,2H),7.45(dt,J=7.6,1.6Hz,1H),7.41(d,J=7.6Hz,1H),7.40–7.34(m,1H),7.18(d,J=6.9Hz,1H),6.21(tt,J=3.8,1.7Hz,1H),5.64(s,2H),3.90(d,J=2.6Hz,3H),2.46(tq,J=6.7,2.2Hz,2H),2.24(tq,J=6.0,2.8Hz,2H),1.81(qd,J=7.7,6.2,4.2Hz,2H),1.74–1.62(m,2H)。
步骤二:3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-2H-吲唑-2-基)甲基)苯甲酸(FB107)
将FB107(59.4mg)加入到茄形烧瓶中,加入6mL混合溶剂(THF:H2O:MeOH=1:1:1),加入一水合氢氧化锂(58mg),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,HPLC纯化得到目标化合物的三氟醋酸盐21.2mg。1H NMR(500MHz,DMSO-d6)δ8.77(s,1H),7.92(d,J=1.8Hz,1H),7.87(dt,J=7.6,1.4Hz,1H),7.71–7.64(m,2H),7.60(dd,J=11.5,8.2Hz,2H),7.57–7.52(m,2H),7.48(t,J=7.7Hz,1H),7.33(dd,J=8.7,6.9Hz,1H),7.18(d,J=6.9Hz,1H),6.26(dt,J=4.4,2.5Hz,1H),5.74(s,2H),2.43(dt,J=6.3,3.4Hz,2H),2.22(dq,J=6.6,3.6Hz,2H),1.76(qd,J=7.6,6.1,3.9Hz,2H),1.64(tq,J=6.3,2.7Hz,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:408.7。
实施例93:合成4-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-2H-吲唑-2-基)甲基)苯甲酸(FB122)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(145mg)和4-((4-溴-2H-吲唑-2-基)甲基)苯甲酸甲酯(193mg)为原料,参照通用方法十三,得到目标化合物的三氟醋酸盐4.8mg。1H NMR(500MHz,DMSO-d6)δ8.75(d,J=1.0Hz,1H),7.95–7.87(m,2H),7.73–7.66(m,2H),7.59(d,J=8.7Hz,1H),7.57–7.52(m,2H),7.41(d,J=8.3Hz,2H),7.33(dd,J=8.7,6.9Hz,1H),7.23–7.12(m,1H),6.31–6.23(m,1H),5.75(s,2H),2.43(s,2H),2.22(s,2H),1.80–1.70(m,2H),1.68–1.60(m,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:409.7。
实施例94:合成4-(2-(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-2H-吲唑-2-基)乙基)苯甲酸(FB141)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(57mg)和4-(2-(4-溴-2H-吲唑-2-基)乙基)苯甲酸甲酯(70mg)为原料,参照通用方法十三,得到目标化合物的三氟醋酸盐3.7mg。1H NMR(500MHz,DMSO-d6)δ8.37(s,1H),7.83(d,J=7.9Hz,2H),7.58(dd,J=12.4,8.3Hz,3H),7.50(d,J=8.1Hz,2H),7.37–7.26(m,3H),7.14(d,J=6.9Hz,1H),6.30–6.20(m,1H),4.73(t,J=7.3Hz,2H),2.46–2.37(m,2H),2.22(td,J=6.2,3.4Hz,2H),1.75(qd,J=7.6,6.2,4.3Hz,2H),1.69–1.54(m,2H)。ESI-MS理论计算值C28H27N2O2 +[M+H]+=423.2;实验测得:423.8。
实施例95:合成3-(2-(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-2H-吲唑-2-基)乙基)苯甲酸(FB152)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(64mg)和3-(2-(4-溴-2H-吲唑-2-基)乙基)苯甲酸甲酯(57.6mg)为原料,参照通用方法十三,得到目标化合物的三氟醋酸盐7.5mg。1H NMR(500MHz,Chloroform-d)δ7.99(d,J=7.7Hz,1H),7.91(d,J=7.4Hz,2H),7.76(d,J=8.7Hz,1H),7.57(t,J=7.8Hz,1H),7.48(d,J=7.9Hz,2H),7.38(dd,J=24.9,7.8Hz,3H),7.33–7.27(m,2H),6.22(d,J=4.2Hz,1H),4.85(t,J=6.9Hz,2H),3.40(t,J=7.0Hz,2H),2.44(dt,J=7.7,3.9Hz,2H),2.24(tt,J=6.5,2.9Hz,2H),1.80(td,J=8.2,7.1,4.4Hz,2H),1.73–1.59(m,2H)。ESI-MS理论计算值C28H27N2O2 +[M+H]+=423.2;实验测得:423.5。
实施例96和97:合成4-(7-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯甲酸(FC3-1)和4-(1-(4-羧基苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯甲酸(FC3-2)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(369mg)和4-(4-溴-1H-苯并[d]咪唑-2-基)苯甲酸甲酯和4-(4-溴-1-(4-(甲氧基羰基)苄基)-1H-苯并[d]咪唑-2-基)苯甲酸甲酯混合物(286mg)为原料,参照通用方法十三,得到目标化合物96(FC3-1)的三氟醋酸盐41.9mg。1H NMR(500MHz,Methanol-d4)δ8.30–8.25(m,2H),8.21(d,J=8.6Hz,2H),7.79(dd,J=8.2,1.0Hz,1H),7.72–7.64(m,3H),7.63–7.55(m,3H),6.27(tt,J=4.0,1.7Hz,1H),2.49(tq,J=6.4,2.3Hz,2H),2.27(tq,J=6.1,2.8Hz,2H),1.91–1.80(m,2H),1.77–1.67(m,2H)。ESI-MS理论计算值C26H23N2O2 +[M+H]+=395.2;实验测得:395.5。得到目标化合物97(FC3-2)的三氟醋酸盐6.8mg。1H NMR(500MHz,Methanol-d4)δ8.25(d,J=8.2Hz,2H),8.01(d,J=8.1Hz,2H),7.90(d,J=8.1Hz,2H),7.76–7.64(m,5H),7.60(d,J=8.1Hz,2H),7.31(d,J=8.1Hz,2H),6.33–6.20(m,1H),5.84(s,2H),2.48(td,J=6.2,2.7Hz,2H),2.26(tq,J=6.1,2.8Hz,2H),1.83(qd,J=7.7,6.2,4.3Hz,2H),1.71(ddd,J=9.2,7.5,4.6Hz,2H)。ESI-MS理论计算值C34H29N2O4 +[M+H]+=529.2;实验测得:528.9。
实施例98和99:合成3-(7-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯甲酸(FC11-1)和3-(1-(3-羧基苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯甲酸(FC11-2)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(467mg)和3-(4-溴-1H-苯并[d]咪唑-2-基)苯甲酸甲酯和3-(4-溴-1-(3-(甲氧基羰基)苄基)-1H-苯并[d]咪唑-2-基)苯甲酸甲酯混合物(752mg)参照通用方法十三,得到目标化合物98(FC11-1)的三氟醋酸盐39.3mg。1H NMR(500MHz,Methanol-d4)δ8.81(t,J=1.8Hz,1H),8.35(tt,J=8.3,1.3Hz,2H),7.83–7.76(m,2H),7.66(dd,J=15.8,7.9Hz,3H),7.58(dd,J=8.5,7.4Hz,3H),6.26(tt,J=4.0,1.7Hz,1H),2.48(tq,J=6.5,2.3Hz,2H),2.26(dp,J=8.9,3.1,2.6Hz,2H),1.89–1.80(m,2H),1.77–1.66(m,2H)。ESI-MS理论计算值C26H23N2O2 +[M+H]+=395.2;实验测得:395.3。得到目标化合物99(FC11-2)的三氟醋酸盐6.0mg。1H NMR(500MHz,Methanol-d4)δ8.41(t,J=1.8Hz,1H),8.35(dt,J=7.9,1.4Hz,1H),7.99(dt,J=7.8,1.6Hz,2H),7.82(q,J=1.8Hz,1H),7.79–7.73(m,2H),7.72–7.64(m,4H),7.61–7.56(m,2H),7.47(t,J=7.7Hz,1H),7.42(dt,J=7.8,1.6Hz,1H),6.25(tt,J=3.9,1.7Hz,1H),5.82(s,2H),2.55–2.42(m,2H),2.26(ddt,J=8.6,6.3,3.4Hz,2H),1.90–1.76(m,2H),1.71(ddp,J=9.3,6.2,3.0Hz,2H)。ESI-MS理论计算值C34H29N2O4 +[M+H]+=529.2;实验测得:529.5。
实施例100:合成3-((((4-([1,1'-联苯]-4-基]-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM10)
以4-([1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基苯甲酸(32mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐9.5mg。1H NMR(500MHz,Methanol-d4)δ8.04(d,J=1.92Hz,1H),7.94(dt,J=7.73,1.53Hz,1H),7.79–7.74(m,2H),7.67(dd,J=8.56,7.08Hz,1H),7.63–7.57(m,4H),7.53–7.50(m,1H),7.48–7.40(m,4H),7.38–7.34(m,1H),7.15(d,J=7.04Hz,1H),4.53(s,2H)。ESI-MS理论计算值C27H22N3O2 +[M+H]+=420.2;实验测得:419.7。
实施例101:合成3-((((4-(2-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM11)
以4-(2-甲基-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基苯甲酸(30mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐12.3mg。1HNMR(500MHz,Methanol-d4)δ8.02–7.94(m,2H),7.64(t,J=7.89Hz,1H),7.55–7.39(m,3H),7.29–7.19(m,2H),7.12(d,J=7.69Hz,1H),7.07(d,J=7.11Hz,1H),5.41(s,1H),4.48(s,2H),2.62–2.02(m,7H),1.81–1.64(m,4H)。ESI-MS理论计算值C28H28N3O2 +[M+H]+=438.2;实验测得:437.7。
实施例102:合成3-((((4-苯基-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM16)
以4-苯基-1H-吲唑-3-胺(50mg)和3-甲酰基苯甲酸(43mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐22.7mg。1H NMR(500MHz,Methanol-d4)δ7.96–7.90(m,2H),7.58(dd,J=8.56,7.06Hz,1H),7.52–7.44(m,5H),7.43–7.37(m,3H),7.02(d,J=7.01Hz,1H),4.49(s,2H)。ESI-MS理论计算值C21H18N3O2 +[M+H]+=344.1;实验测得:343.8。
实施例103:合成N-甲基-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酰胺(QM25)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基-N-甲基苯甲酰胺(33mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐4.3mg。1HNMR(500MHz,Methanol-d4)δ7.80(dd,J=2.05,1.00Hz,1H),7.73(ddd,J=5.65,3.47,1.84Hz,1H),7.59(dd,J=8.54,7.13Hz,1H),7.50–7.46(m,2H),7.45–7.38(m,5H),6.13(tt,J=3.89,1.70Hz,1H),4.49(s,2H),2.93(s,3H),2.36(tq,J=6.32,2.27Hz,2H),2.23(ddt,J=8.54,6.37,2.96Hz,2H),1.83–1.77(m,2H),1.72–1.65(m,2H)。ESI-MS理论计算值C28H29N4O+[M+H]+=437.2;实验测得:436.7。
实施例104:合成N-异丙基-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酰胺(QM27)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基-N-异丙基苯甲酰胺(50mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐5.1mg。ESI-MS理论计算值C30H33N4O+[M+H]+=465.3;实验测得:464.7。
实施例105:合成N,N-二甲基-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酰胺(QM29)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基-N,N-二甲基苯甲酰胺(92mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐24mg。1HNMR(500MHz,Methanol-d4)δ7.60(dd,J=8.55,7.10Hz,1H),7.51–7.47(m,2H),7.45–7.38(m,4H),7.37–7.30(m,3H),7.04(d,J=7.11Hz,1H),6.18(tt,J=3.86,1.70Hz,1H),4.49(s,2H),3.09(s,3H),2.92(s,3H),2.39(tq,J=6.35,2.26Hz,2H),2.24(tp,J=6.09,2.75Hz,2H),1.80(dtt,J=10.28,6.71,3.68Hz,2H),1.69(dhept,J=9.23,3.32Hz,2H)。ESI-MS理论计算值C29H31N4O+[M+H]+=451.2;实验测得:450.7。
实施例106:合成N-乙基-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酰胺(QM31)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和N-乙基-3-甲酰基苯甲酰胺(153mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐16.3mg。1H NMR(500MHz,Methanol-d4)δ7.80(s,1H),7.74(td,J=4.71,1.90Hz,1H),7.56(dd,J=8.54,7.07Hz,1H),7.50–7.46(m,2H),7.46–7.42(m,2H),7.42–7.37(m,3H),7.02(dd,J=7.10,0.84Hz,1H),6.14(td,J=3.96,2.02Hz,1H),4.48(s,2H),3.42(q,J=7.36Hz,2H),2.40–2.33(m,2H),2.26–2.20(m,2H),1.84–1.77(m,2H),1.73–1.66(m,2H),1.24(t,J=7.24Hz,3H)。ESI-MS理论计算值C29H31N4O+[M+H]+=451.2;实验测得:451.3。
实施例107:合成N-(3-(1H-吡唑-4-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM39)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(138mg)和3-(1H-吡唑-4-基)苯甲醛(83mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐27.6mg。1HNMR(500MHz,Methanol-d4)δ8.01(s,2H),7.66(dd,J=8.58,7.13Hz,1H),7.55(dt,J=7.84,1.41Hz,1H),7.48(d,J=1.80Hz,1H),7.44(d,J=8.56Hz,1H),7.42–7.36(m,4H),7.33(t,J=7.68Hz,1H),7.09(dd,J=7.31,2.08Hz,2H),5.98(tt,J=3.86,1.67Hz,1H),4.43(s,2H),2.19(tq,J=6.17,2.16Hz,2H),2.14(dtt,J=8.86,6.12,2.56Hz,2H),1.70(qq,J=5.79,3.29Hz,2H),1.64–1.58(m,2H)。ESI-MS理论计算值C29H28N5 +[M+H]+=446.2;实验测得:446.6。
实施例108:合成N-(3-(吡啶-3-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM41)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(96mg)和3-(吡啶-3-基)苯甲醛(73mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐22.7mg。1HNMR(500MHz,Methanol-d4)δ9.09(d,J=2.11Hz,1H),8.82(d,J=5.56Hz,1H),8.78(dt,J=8.20,1.77Hz,1H),8.10(dd,J=8.21,5.58Hz,1H),7.72(dt,J=7.73,1.48Hz,1H),7.68(d,J=1.85Hz,1H),7.54(t,J=7.71Hz,1H),7.49(dd,J=8.54,7.03Hz,1H),7.46–7.41(m,5H),7.37(d,J=8.41Hz,1H),6.97(d,J=6.89Hz,1H),6.07(tt,J=3.86,1.69Hz,1H),4.53(s,2H),2.30(tq,J=6.34,2.26Hz,2H),2.18(ddt,J=8.28,6.14,2.58Hz,2H),1.78–1.71(m,2H),1.68–1.61(m,2H)。ESI-MS理论计算值C31H29N4 +[M+H]+=457.2;实验测得:456.7。
实施例109:合成N-(3-(1H-吡唑-5-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM46)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-(1H-吡唑-5-基)苯甲醛(50mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐21.2mg。1HNMR(500MHz,Methanol-d4)δ7.77–7.70(m,3H),7.65(dd,J=8.57,7.10Hz,1H),7.45–7.35(m,6H),7.20(dt,J=7.68,1.47Hz,1H),7.08(d,J=7.05Hz,1H),6.72(d,J=2.36Hz,1H),5.97(tt,J=3.82,1.67Hz,1H),4.47(s,2H),2.19(tq,J=6.03,2.18Hz,2H),2.14(dtt,J=8.80,6.06,2.56Hz,2H),1.70(qq,J=5.82,3.30Hz,2H),1.64–1.58(m,2H)。ESI-MS理论计算值C29H28N5 +[M+H]+=446.2;实验测得:446.8。
实施例110:合成N-(3-(吡啶-4-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM50)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-(吡啶-4-基)苯甲醛(60mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐2.5mg。1H NMR(500MHz,Methanol-d4)δ8.91–8.83(m,2H),8.37–8.30(m,2H),7.89(dt,J=7.75,1.57Hz,1H),7.86(d,J=1.81Hz,1H),7.59(t,J=7.65Hz,1H),7.56–7.49(m,2H),7.47–7.41(m,4H),7.38(d,J=8.43Hz,1H),6.99(d,J=6.93Hz,1H),6.06(tt,J=3.97,1.70Hz,1H),4.55(s,2H),2.29(tq,J=6.24,2.26Hz,2H),2.17(dtt,J=8.81,6.01,2.64Hz,2H),1.79–1.71(m,2H),1.68–1.60(m,2H)。ESI-MS理论计算值C31H29N4 +[M+H]+=457.2;实验测得:457.7。
实施例111:合成N-(3-(1H-四唑-5-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM52)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(66mg)和3-(1H-四唑-5-基)苯甲醛(80mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐3.3mg。1HNMR(500MHz,Methanol-d4)δ8.01(d,J=1.74Hz,1H),7.94(dt,J=7.74,1.48Hz,1H),7.60–7.52(m,2H),7.50–7.39(m,6H),7.03(dd,J=7.07,0.83Hz,1H),5.98(tt,J=3.93,1.70Hz,1H),4.52(s,2H),2.21(tq,J=6.23,2.35Hz,2H),2.14(tdd,J=6.24,4.07,2.60Hz,2H),1.75–1.68(m,2H),1.65–1.59(m,2H)。ESI-MS理论计算值C27H26N7 +[M+H]+=448.2;实验测得:447.8。
实施例112:合成2-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM66)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和2-甲酰基苯甲酸(39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐5.8mg。1H NMR(500MHz,Methanol-d4)δ8.03(dd,J=7.77,1.47Hz,1H),7.62(dd,J=8.55,7.11Hz,1H),7.51(td,J=7.52,1.51Hz,1H),7.46–7.37(m,5H),7.34–7.29(m,2H),7.04(d,J=7.11Hz,1H),6.15(tt,J=3.88,1.70Hz,1H),4.72(s,2H),2.38(tq,J=6.31,2.25Hz,2H),2.24(ddt,J=8.37,6.15,3.13Hz,2H),1.86–1.77(m,2H),1.73–1.66(m,2H)。ESI-MS理论计算值C27H26N3O2 +[M+H]+=424.2;实验测得:424.9。
实施例113:合成4-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM69)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和4-甲酰基苯甲酸(39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐6mg。1H NMR(500MHz,Methanol-d4)δ7.97(d,J=7.90Hz,2H),7.57(t,J=7.80Hz,1H),7.46(d,J=7.94Hz,2H),7.43–7.37(m,3H),7.32(d,J=7.95Hz,2H),7.04(d,J=7.03Hz,1H),6.17–6.10(m,1H),4.47(s,2H),2.41–2.31(m,2H),2.27–2.19(m,2H),1.85–1.77(m,2H),1.73–1.63(m,2H)。ESI-MS理论计算值C27H26N3O2 +[M+H]+=424.2;实验测得:423.7。
实施例114:合成4-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)环己烷-1-羧酸(QM71)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和4-甲酰基环己烷-1-甲酸(39mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐26.2mg。1HNMR(500MHz,Methanol-d4)δ7.67(dd,J=8.59,7.12Hz,1H),7.63–7.58(m,2H),7.47–7.38(m,3H),7.10(d,J=7.02Hz,1H),6.30(tt,J=3.93,1.68Hz,1H),3.10(d,J=6.14Hz,2H),2.48(tq,J=6.65,2.35Hz,2H),2.26(tq,J=5.72,2.73Hz,2H),2.19(tt,J=12.29,3.62Hz,1H),1.94(dt,J=12.33,3.59Hz,2H),1.87–1.79(m,2H),1.74–1.66(m,2H),1.62(dd,J=13.60,3.50Hz,2H),1.51–1.40(m,1H),1.34(qd,J=13.10,3.48Hz,2H),0.88(qd,J=13.07,3.51Hz,2H)。ESI-MS理论计算值C27H32N3O2 +[M+H]+=430.2;实验测得:430.7。
实施例115:合成3-(((4-(4-(三氟甲基)苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM74)
以4-(4-(三氟甲基)苯基)-1H-吲唑-3-胺(50mg)和3-甲酰基苯甲酸(41mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐8.8mg。1H NMR(500MHz,Methanol-d4)δ8.00(d,J=1.90Hz,1H),7.92(dt,J=7.61,1.57Hz,1H),7.80(d,J=8.06Hz,2H),7.72(d,J=8.04Hz,2H),7.57(dd,J=8.55,6.97Hz,1H),7.51–7.47(m,1H),7.47–7.38(m,2H),7.05(d,J=7.01Hz,1H),4.49(s,2H)。ESI-MS理论计算值C22H17F3N3O2 +[M+H]+=412.1;实验测得:411.6。实施例116:合成3-((((4-(2-氟-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM83)
以4-(2-氟-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-甲酰基苯甲酸(58mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐5.5mg。1H NMR(500MHz,Methanol-d4)δ7.99(d,J=1.79Hz,1H),7.95(dt,J=7.71,1.49Hz,1H),7.57–7.50(m,2H),7.46–7.39(m,2H),7.35(t,J=7.87Hz,1H),7.25(dd,J=7.84,1.78Hz,1H),7.19(dd,J=11.50,1.74Hz,1H),7.02(d,J=6.97Hz,1H),5.88(tt,J=3.73,1.73Hz,1H),4.49(s,2H),2.30(dtt,J=5.61,3.80,1.83Hz,2H),2.22(dtt,J=8.85,6.06,2.66Hz,2H),1.77(tdd,J=8.49,5.28,2.72Hz,2H),1.70(dtt,J=9.24,6.03,2.84Hz,2H)。ESI-MS理论计算值C27H25FN3O2 +[M+H]+=442.2;实验测得:442.7。
实施例117:合成3-((((4-(3-氟-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM87)
以4-(3-氟-2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基苯甲酸(49mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐14.5mg。1H NMR(500MHz,Methanol-d4)δ7.98(d,J=1.82Hz,1H),7.96(dd,J=7.63,1.53Hz,1H),7.64(t,J=7.87Hz,1H),7.49(dt,J=7.65,1.66Hz,1H),7.47–7.41(m,2H),7.37(t,J=7.88Hz,1H),7.31(dd,J=7.94,1.74Hz,1H),7.25(dd,J=11.73,1.73Hz,1H),7.08(d,J=7.09Hz,1H),6.19(tt,J=3.93,1.73Hz,1H),4.48(s,2H),2.33(tq,J=6.41,2.30Hz,2H),2.23(dp,J=8.86,3.08Hz,2H),1.83–1.76(m,2H),1.71–1.64(m,2H)。ESI-MS理论计算值C27H25FN3O2 +[M+H]+=442.2;实验测得:442.7。
实施例118:合成3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苄腈(QM93)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-甲酰基苄腈(45mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐1.2mg。1H NMR(500MHz,Methanol-d4)δ7.63–7.59(m,2H),7.56(dt,J=8.24,1.49Hz,1H),7.53–7.41(m,6H),7.35(d,J=8.43Hz,1H),6.96(d,J=6.97Hz,1H),6.19(tt,J=3.95,1.74Hz,1H),4.45(s,2H),2.43(ddd,J=8.19,5.03,3.08Hz,2H),2.25(dh,J=8.92,2.73Hz,2H),1.86–1.79(m,2H),1.74–1.66(m,2H)。ESI-MS理论计算值C27H25N4 +[M+H]+=405.2;实验测得:405.4。
实施例119:合成N-(3-(3-氨基氧杂环丁-3-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM108)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(100mg)和N-(3-(3-甲酰基苯基)氧杂环丁-3-基)-2-甲基丙烷-2-亚磺酰胺(194mg)加入到茄形烧瓶中,加入1,2-二氯乙烷(10mL),加入三乙酰氧基硼氢化钠(212mg)和乙酸(0.1mL),室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,水相用二氯甲烷萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化得到QM106(263mg)。ESI-MS理论计算值C33H39N4O2S+[M+H]+=555.3;实验测得:556.6。
将QM106(131mg)加入到茄形烧瓶中,加入甲醇(5mL),于0℃下滴加盐酸甲醇溶液(4M,1mL),搅拌10分钟。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐14.6mg。1H NMR(500MHz,Methanol-d4)δ7.55–7.42(m,6H),7.41–7.33(m,4H),6.99(d,J=7.01Hz,1H),6.19(tt,J=3.98,1.73Hz,1H),5.03(d,J=7.82Hz,2H),4.50(s,2H),2.41(tq,J=6.44,2.34Hz,2H),2.25(pt,J=6.24,3.24Hz,2H),1.86–1.77(m,2H),1.73–1.65(m,2H)。ESI-MS理论计算值C29H31N4O+[M+H]+=451.2;实验测得:451.4。
实施例120:合成3-(3-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯基)氧杂环丁烷-3-醇(QM110)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(50mg)和3-(3-羟基氧杂环丁-3-基)苯甲醛(62mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐12.9mg。1H NMR(500MHz,Methanol-d4)δ7.62(dd,J=8.54,7.11Hz,1H),7.61–7.56(m,2H),7.50–7.46(m,2H),7.44–7.40(m,3H),7.40–7.36(m,1H),7.20(dt,J=7.64,1.51Hz,1H),7.06(d,J=7.02Hz,1H),6.15(tt,J=3.89,1.71Hz,1H),4.88(d,J=6.77Hz,2H),4.76(d,J=7.01Hz,2H),4.47(s,2H),2.37(dddt,J=8.56,6.48,4.36,2.29Hz,2H),2.23(tq,J=5.68,2.77Hz,2H),1.84–1.76(m,2H),1.71–1.65(m,2H)。ESI-MS理论计算值C29H30N3O2 +[M+H]+=452.2;实验测得:452.4。
实施例121:合成2-羟基-5-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM111)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和5-甲酰基-2-羟基苯甲酸(69mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐9.5mg。1HNMR(500MHz,Methanol-d4)δ7.79(d,J=2.38Hz,1H),7.61(dd,J=8.54,7.06Hz,1H),7.49–7.31(m,7H),7.06(d,J=7.06Hz,1H),6.89(d,J=8.52Hz,1H),6.08(tt,J=3.87,1.73Hz,1H),4.31(s,2H),2.32(tq,J=6.41,2.34Hz,2H),2.22(td,J=6.12,3.36Hz,2H),1.82–1.75(m,2H),1.72–1.64(m,2H)。ESI-MS理论计算值C27H26N3O3 +[M+H]+=440.2;实验测得:440.2。
实施例122:合成3-((((4-(4-环丙基苯基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM113)
以4-(4-环丙基苯基)-1H-吲唑-3-胺(133mg)和3-甲酰基苯甲酸(160mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐94.6mg。ESI-MS理论计算值C24H22N3O2 +[M+H]+=384.2;实验测得:384.3。
实施例123:合成3-(3-(((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯基)氮杂环丁烷-3-醇(QM115)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(125mg)和3-(3-甲酰基苯基)-3-羟基氮杂环丁烷-1-羧酸叔丁酯(240mg)加入到茄形烧瓶中,加入1,2-二氯乙烷(10mL),加入三乙酰氧基硼氢化钠(273mg)和乙酸(0.1mL),室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,水相用二氯甲烷萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化得到QM112。ESI-MS理论计算值C34H39N4O3 +[M+H]+=551.3;实验测得:552.0。
将QM112全部加入到茄形烧瓶中,加入二氯甲烷(4mL),滴加三氟乙酸(1mL),室温搅拌1小时。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐33.9mg。1H NMR(500MHz,Methanol-d4)δ7.60(dd,J=8.55,7.12Hz,1H),7.54–7.46(m,4H),7.46–7.37(m,4H),7.26(dt,J=7.64,1.49Hz,1H),7.04(d,J=7.03Hz,1H),6.18(tt,J=3.96,1.69Hz,1H),4.50(s,2H),4.48–4.42(m,2H),4.19–4.12(m,2H),2.39(tq,J=6.43,2.29Hz,2H),2.24(tq,J=5.71,2.67Hz,2H),1.85–1.76(m,2H),1.73–1.64(m,2H)。ESI-MS理论计算值C29H31N4O+[M+H]+=451.2;实验测得:450.4。
实施例124:合成3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯磺酰胺(QM126)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(57mg)和3-甲酰基苯磺酰胺(73mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐7.8mg。1H NMR(500MHz,Methanol-d4)δ7.90(d,J=1.92Hz,1H),7.81(dt,J=7.11,1.94Hz,1H),7.57–7.42(m,7H),7.38(dd,J=8.56,0.78Hz,1H),7.01(dd,J=7.06,0.81Hz,1H),6.20(tt,J=3.92,1.67Hz,1H),4.52(s,2H),2.41(tq,J=6.41,2.31Hz,2H),2.23(ddt,J=8.45,6.24,2.67Hz,2H),1.85–1.75(m,2H),1.73–1.63(m,2H)。ESI-MS理论计算值C26H27N4O2S+[M+H]+=459.2;实验测得:459.3。
实施例125:合成2-羟基-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QN2)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-甲酰基-2-羟基苯甲酸(73mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐30.8mg。1HNMR(500MHz,Methanol-d4)δ7.57(dd,J=8.52,7.05Hz,1H),7.50–7.42(m,4H),7.41–7.35(m,3H),7.17(d,J=7.76Hz,1H),7.03(d,J=7.02Hz,1H),6.16(dq,J=4.05,2.09Hz,1H),4.41(s,2H),2.43–2.35(m,2H),2.25(td,J=6.15,3.32Hz,2H),1.86–1.78(m,2H),1.74–1.65(m,2H)。ESI-MS理论计算值C27H26N3O3 +[M+H]+=440.2;实验测得:440.3。
实施例126:合成N-(3-(3-氨基氮杂环丁烷-3-基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(QM134)
将4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(144mg)和3-((叔丁基亚磺酰基)氨基)-3-(3-甲酰基苯基)氮杂环丁烷-1-羧酸叔丁酯(386mg)加入到茄形烧瓶中,加入1,2-二氯乙烷(10mL),加入三乙酰氧基硼氢化钠(318mg)和乙酸(0.1mL),室温搅拌过夜。反应结束后,加入饱和碳酸氢钠溶液,水相用二氯甲烷萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化得到QM132(231mg)。ESI-MS理论计算值C38H48N5O3S+[M+H]+=654.3;实验测得:651.8。
将QM132(77mg)加入到茄形烧瓶中,加入二氯甲烷(4mL),滴加三氟乙酸(1mL),室温搅拌1小时。反应结束后,旋转蒸发仪浓缩,加入甲醇(5mL),于0℃滴加盐酸甲醇溶液(4M,1mL),搅拌10分钟。反应结束后,旋转蒸发仪浓缩,HPLC纯化,得到目标化合物的三氟醋酸盐21mg。1H NMR(500MHz,Methanol-d4)δ7.57–7.44(m,8H),7.42(dd,J=7.67,1.46Hz,1H),7.37(d,J=8.42Hz,1H),6.98(d,J=7.01Hz,1H),6.24(tt,J=3.98,1.75Hz,1H),4.74(d,J=12.52Hz,2H),4.69(d,J=12.79Hz,2H),4.54(s,2H),2.45(tq,J=6.44,2.28Hz,2H),2.25(dp,J=8.85,3.19,2.74Hz,2H),1.87–1.78(m,2H),1.74–1.66(m,2H)。ESI-MS理论计算值C29H32N5 +[M+H]+=450.2;实验测得:449.7。
实施例127:合成4-羟基-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM136)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-甲酰基-4-羟基苯甲酸(69mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐65.5mg。ESI-MS理论计算值C27H26N3O3 +[M+H]+=440.2;实验测得:440.2。
实施例128:合成2-氟-5-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM143)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和2-氟-5-甲酰基苯甲酸甲酯(76mg)为原料,参照通用方法八,得到目标化合物的三氟醋酸盐35.3mg。1HNMR(500MHz,DMSO-d6)δ7.84(dd,J=7.23,2.42Hz,1H),7.56–7.50(m,3H),7.48–7.42(m,2H),7.33–7.25(m,2H),7.21(dd,J=10.81,8.48Hz,1H),6.82(dd,J=5.97,1.95Hz,1H),6.24(dq,J=3.96,1.92Hz,1H),4.36(s,2H),2.38(ddt,J=8.81,4.65,2.32Hz,2H),2.20(td,J=6.08,3.19Hz,2H),1.79–1.69(m,2H),1.66–1.56(m,2H)。ESI-MS理论计算值C27H25FN3O2 +[M+H]+=442.2;实验测得:442.3。
实施例129:合成3-羟基-5-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QN18)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(86mg)和3-甲酰基-4-羟基苯甲酸(100mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐65.5mg。1HNMR(500MHz,Methanol-d4)δ7.62(dd,J=8.56,7.08Hz,1H),7.50–7.46(m,2H),7.44–7.34(m,5H),7.05(d,J=7.10Hz,1H),6.92(t,J=2.02Hz,1H),6.12(tt,J=3.79,1.65Hz,1H),4.39(s,2H),2.34(tq,J=6.39,2.20Hz,2H),2.20(dp,J=6.24,3.04,2.54Hz,2H),1.78(pd,J=5.74,2.39Hz,2H),1.67(dtt,J=9.31,6.16,2.89Hz,2H)。ESI-MS理论计算值C27H26N3O3 +[M+H]+=440.2;实验测得:439.8。
实施例130:合成2-氟-3-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM154)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和2-氟-3-甲酰基苯甲酸(70mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐34.7mg。1H NMR(500MHz,DMSO-d6)δ7.70(td,J=7.40,1.87Hz,1H),7.57–7.49(m,3H),7.48–7.41(m,2H),7.35–7.26(m,2H),7.18(t,J=7.66Hz,1H),6.83(dd,J=6.11,1.84Hz,1H),6.25(t,J=3.91Hz,1H),4.43(s,2H),2.40(dt,J=7.73,3.81Hz,2H),2.20(dh,J=5.92,2.75Hz,2H),1.79–1.70(m,2H),1.66–1.57(m,2H)。ESI-MS理论计算值C27H25FN3O2 +[M+H]+=442.2;实验测得:441.8。
实施例131:合成3-氟-5-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QM155)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(60mg)和3-氟-5-甲酰基苯甲酸(70mg)为原料,参照通用方法六,得到目标化合物的三氟醋酸盐49.4mg。1H NMR(500MHz,DMSO-d6)δ7.79(d,J=5.04Hz,1H),7.61–7.42(m,5H),7.40–7.23(m,3H),6.84(d,J=6.15Hz,1H),6.25(s,1H),4.43(s,2H),2.44–2.34(m,2H),2.25–2.14(m,2H),1.80–1.68(m,2H),1.66–1.55(m,2H)。ESI-MS理论计算值C27H25FN3O2 +[M+H]+=442.2;实验测得:441.7。
实施例132:合成2-羟基-4-((((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-基)氨基)甲基)苯甲酸(QN1)
以4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-吲唑-3-胺(82mg)和2-氟-5-甲酰基苯甲酸甲酯(103mg)为原料,参照通用方法八,得到目标化合物的三氟醋酸盐35.3mg。1H NMR(500MHz,Methanol-d4)δ7.82(dd,J=7.96,1.76Hz,1H),7.58(dd,J=8.52,7.00Hz,1H),7.43(d,J=7.88Hz,2H),7.41–7.36(m,2H),7.33(d,J=7.85Hz,2H),7.01(d,J=6.97Hz,1H),6.83(t,J=7.64Hz,1H),6.14(tt,J=3.80,1.71Hz,1H),4.41(s,2H),2.38(tq,J=6.18,2.26Hz,2H),2.24(tq,J=5.83,2.76Hz,2H),1.85–1.78(m,2H),1.73–1.66(m,2H)。ESI-MS理论计算值C27H26N3O3 +[M+H]+=440.2;实验测得:440.2。
实施例133:合成2-苯基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FC50)
通用方法十四:
将(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(100mg)和4-溴-2-苯基-1H-苯并[d]咪唑(80mg)加入到茄形烧瓶中,加入乙二醇二甲醚(10mL)和碳酸钠水溶液(2M,5mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(25mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,HPLC纯化得到目标化合物的三氟醋酸盐21.3mg。1H NMR(500MHz,Methanol-d4)δ8.16–8.10(m,2H),7.80–7.72(m,2H),7.72–7.62(m,5H),7.62–7.53(m,3H),6.27(tt,J=3.9,1.7Hz,1H),2.50(tq,J=6.4,2.3Hz,2H),2.27(tq,J=6.0,2.7Hz,2H),1.94–1.79(m,2H),1.77–1.64(m,2H)。ESI-MS理论计算值C25H23N2 +[M+H]+=351.2;实验测得:350.9。
实施例134和135:合成2-(4-(7-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯基)醋酸(FC63-1)和2-(4-(1-(4-(羧甲基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯基)乙酸(FC63-2)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(175mg)和2-(4-(4-溴-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯和2-(4-(4-溴-1-(4-(2-甲氧基-2-氧乙基)苄基)-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯的混合物(177mg)参照通用方法十四,得到目标化合物134(FC63-1)的三氟醋酸盐21.7mg。1H NMR(500MHz,Methanol-d4)δ8.09(d,J=8.2Hz,2H),7.77(d,J=8.2Hz,1H),7.70–7.53(m,8H),6.26(tt,J=3.9,1.7Hz,1H),3.79(s,2H),2.48(tq,J=6.5,2.3Hz,2H),2.26(tq,J=5.9,2.8Hz,2H),1.94–1.79(m,2H),1.77–1.61(m,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:409.2。
得到目标化合物135(FC63-2)的三氟醋酸盐6.8mg。1H NMR(500MHz,Methanol-d4)δ7.80–7.75(m,2H),7.73(dd,J=6.9,2.5Hz,1H),7.70–7.64(m,4H),7.61(d,J=8.0Hz,4H),7.34–7.24(m,2H),7.23–7.10(m,2H),6.27(tq,J=4.0,2.2,1.7Hz,1H),5.75(s,2H),3.80(s,2H),3.61(s,2H),2.48(tq,J=6.5,2.4Hz,2H),2.27(ddt,J=8.4,6.1,3.3Hz,2H),1.91–1.79(m,2H),1.78–1.63(m,2H)。ESI-MS理论计算值C36H33N2O4 +[M+H]+=557.2;实验测得:557.3。实施例136和137:合成2-(3-(7-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯基)醋酸(FC59-1)和2-(3-(1-(3-(羧甲基)苄基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)苯基)乙酸(FC59-2)
以(4,4,5,5-四甲基-2-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧杂硼烷(415mg)和2-(3-(4-溴-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯和2-(3-(4-溴-1-(3-(2-甲氧基-2-氧乙基)苄基)-1H-苯并[d]咪唑-2-基)苯基)乙酸甲酯的混合物(419mg)为原料,参照通用方法十四,得到目标化合物136(FC59-1)的三氟醋酸盐58.2mg。1H NMR(500MHz,Methanol-d4)δ8.05(d,J=1.8Hz,1H),8.01(dt,J=7.6,1.5Hz,1H),7.76(dd,J=8.2,0.9Hz,1H),7.69–7.48(m,8H),6.25(tt,J=3.9,1.8Hz,1H),3.78(s,2H),2.46(tq,J=6.4,2.2Hz,2H),2.26(tq,J=6.0,2.7Hz,2H),1.90–1.78(m,2H),1.76–1.62(m,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:408.4。得到目标化合物137(FC59-2)的三氟醋酸盐16.4mg。1H NMR(500MHz,Methanol-d4)δ7.80(dd,J=7.9,1.4Hz,1H),7.75(d,J=1.8Hz,1H),7.68(tt,J=7.5,4.8Hz,6H),7.64–7.57(m,3H),7.30(t,J=7.6Hz,1H),7.26(dt,J=7.8,1.4Hz,1H),7.14(d,J=1.8Hz,1H),7.10(dt,J=7.6,1.5Hz,1H),6.26(tt,J=4.0,1.7Hz,1H),5.76(s,2H),3.76(s,2H),3.57(s,2H),2.48(tq,J=6.3,2.3Hz,2H),2.26(ddt,J=8.1,5.8,3.0Hz,2H),1.84(pd,J=5.9,2.6Hz,2H),1.76–1.64(m,2H)。ESI-MS理论计算值C36H33N2O4 +[M+H]+=557.2;实验测得:556.9。
实施例138:合成4-((2-苯基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FC65-14)
通用方法十二:
将2-苯基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(50mg)和2-(4-溴苯基)乙酸甲酯(47mg)加入到茄形烧瓶中,加入DMF(5mL),加入K2CO3(70mg),升温至80℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到粗品化合物38mg。
将粗品化合物和LiOH-H2O(15mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物138(FC65-14)的三氟醋酸盐,冻干得到固体22.3mg。1H NMR(500MHz,Methanol-d4)δ8.00(d,J=8.2Hz,2H),7.85–7.73(m,3H),7.73–7.63(m,7H),7.59(d,J=8.2Hz,2H),7.30(d,J=8.2Hz,2H),6.26(dq,J=3.9,1.9Hz,1H),5.84(s,2H),2.47(td,J=6.0,2.7Hz,2H),2.25(tq,J=5.9,2.7Hz,2H),1.90–1.77(m,2H),1.77–1.62(m,2H)。ESI-MS理论计算值C33H29N2O2 +[M+H]+=485.2;实验测得:485.2。
实施例139:合成3-((2-苯基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FC74-15)
以2-苯基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(30mg)和3-(溴甲基)苯甲酸甲酯(23mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(10mg)水解甲酯,HPLC纯化得到目标化合物139(FC74-15)的三氟醋酸盐,冻干得到固体24mg。1H NMR(500MHz,Methanol-d4)δ7.99(dt,J=7.6,1.4Hz,1H),7.85–7.73(m,5H),7.68(qd,J=7.9,2.0Hz,6H),7.63–7.58(m,2H),7.47(t,J=7.7Hz,1H),7.42(dt,J=7.8,1.5Hz,1H),6.26(tt,J=4.0,1.7Hz,1H),5.83(s,2H),2.48(tq,J=6.6,2.3Hz,2H),2.26(tq,J=6.3,2.7Hz,2H),1.89–1.79(m,2H),1.76–1.65(m,2H).ESI-MS理论计算值C33H29N2O2 +[M+H]+=485.2;实验测得:485.3。
实施例140:合成3-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FC83-9)
通用方法十五:
将4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(48mg)和3-((4-溴-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(50mg)加入到茄形烧瓶中,加入乙二醇二甲醚(5mL)和碳酸钠水溶液(2M,2mL),反应溶液除氧气,加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(10mg),反应溶液再次除氧气后,升温至90℃,搅拌过夜。反应结束后,冷却至室温,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品。随后LiOH-H2O(10mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物139(FC83-9)的三氟醋酸盐,冻干得到固体2.5mg。1H NMR(500MHz,DMSO-d6)δ7.99(d,J=1.8Hz,1H),7.86(d,J=7.7Hz,1H),7.78(d,J=7.9Hz,2H),7.67–7.55(m,4H),7.53–7.39(m,3H),6.27(td,J=3.9,1.8Hz,1H),4.45(s,2H),2.43(tt,J=4.5,2.3Hz,2H),2.22(td,J=6.1,3.2Hz,2H),1.81–1.72(m,2H),1.68–1.57(m,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:408.7。
实施例141:合成4-((4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FC92)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(197mg)和4-((4-溴-1H-苯并[d]咪唑-2-基)甲基)苯甲酸甲酯(199mg)为原料,参考通用方法十五得到目标化合物141(FC92)的三氟醋酸盐,冻干得到固体28mg。1H NMR(500MHz,DMSO-d6)δ8.00–7.89(m,2H),7.73(d,J=8.0Hz,2H),7.70–7.63(m,1H),7.62–7.55(m,2H),7.56–7.46(m,4H),6.27(tt,J=3.9,1.7Hz,1H),4.52(s,2H),2.42(tq,J=6.6,2.2Hz,2H),2.21(tq,J=5.8,2.7Hz,2H),1.81–1.71(m,2H),1.67–1.54(m,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:409.8。
实施例142:合成4-((2-甲基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FC88-2)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(53mg)和4-(溴甲基)苯甲酸甲酯(51mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(17mg)水解甲酯,HPLC纯化得到目标化合物142(FC88-2)的三氟醋酸盐,冻干得到固体43mg。1H NMR(500MHz,Methanol-d4)δ8.06(d,J=8.1Hz,2H),7.71(dd,J=7.6,1.8Hz,1H),7.66–7.57(m,6H),7.43(d,J=8.1Hz,2H),6.28(tt,J=4.1,1.8Hz,1H),5.86(s,2H),2.91(s,3H),2.49(tq,J=6.5,2.3Hz,2H),2.27(dh,J=9.0,2.8Hz,2H),1.84(dp,J=8.7,2.8Hz,2H),1.78–1.66(m,2H)。ESI-MS理论计算值C28H27N2O2 +[M+H]+=423.2;实验测得:422.7。
实施例143:合成3-((2-甲基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FC95-2)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(30mg)和3-(溴甲基)苯甲酸甲酯(27mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(10mg)水解甲酯,HPLC纯化得到目标化合物143(FC95-2)的三氟醋酸盐,冻干得到固体22.9mg。1H NMR(500MHz,Methanol-d4)δ8.06–8.00(m,1H),7.98(s,1H),7.73(d,J=8.0Hz,1H),7.66–7.49(m,8H),6.27(dt,J=4.9,2.5Hz,1H),5.84(s,2H),2.92(s,3H),2.47(ddt,J=6.9,4.6,2.4Hz,2H),2.25(dp,J=9.3,3.1Hz,2H),1.89–1.78(m,2H),1.75–1.63(m,2H)。ESI-MS理论计算值C28H27N2O2 +[M+H]+=423.2;实验测得:422.3。
实施例144:合成4-((2-乙基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FE7)
以2-乙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(30mg)和4-(溴甲基)苯甲酸甲酯(35mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(10mg)水解甲酯,HPLC纯化得到目标化合物144(FE7)的三氟醋酸盐,冻干得到固体12.3mg。1H NMR(500MHz,Methanol-d4)δ8.06(d,J=8.2Hz,2H),7.71–7.58(m,7H),7.39(d,J=8.1Hz,2H),6.28(td,J=4.0,1.9Hz,1H),5.91(s,2H),2.50(tq,J=6.4,2.3Hz,2H),2.30–2.22(m,2H),1.91–1.80(m,2H),1.77–1.65(m,2H),1.35(t,J=7.6Hz,3H)。。ESI-MS理论计算值C29H29N2O2 +[M+H]+=437.2;实验测得:437.2。
实施例146:4-((2-(2-羟乙基)-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FD80)
将甲基4-((2-(2-羟乙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(99.1mg)加入到茄形烧瓶中,加入10mL混合溶剂(THF:H2O=1:1),加入一水合氢氧化锂(46mg),室温搅拌过夜。反应结束后,HPLC纯化得到目标化合物的三氟醋酸盐,冻干得到固体68.4mg。1H NMR(500MHz,Methanol-d4)δ8.03(d,J=8.1Hz,2H),7.60(d,J=10.7Hz,7H),7.41(d,J=8.1Hz,2H),6.27(td,J=3.9,1.8Hz,1H),5.95(s,2H),3.98(t,J=3.0Hz,2H),3.50(t,J=5.8Hz,2H),2.47(dp,J=6.3,2.4Hz,2H),2.26(tq,J=6.0,2.7Hz,2H),1.89–1.78(m,2H),1.71(dp,J=8.9,2.8Hz,2H)。ESI-MS理论计算值C29H29N2O3 +[M+H]+=453.2;实验测得:453.0。
实施例149:3-(4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)丙酸(FC121)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(101mg)和3-(4-溴-1H-苯并[d]咪唑-2-基)丙酸甲酯(83.5mg)为原料,参照通用方法十五,得到目标化合物149(FC121)的三氟醋酸盐,冻干得到固体22.4mg。1H NMR(500MHz,Methanol-d4)δ7.71(dd,J=8.2,1.0Hz,1H),7.65–7.54(m,6H),6.26(tt,J=3.9,1.7Hz,1H),3.42(t,J=7.0Hz,2H),3.02(t,J=7.0Hz,2H),2.48(tq,J=6.4,2.3Hz,2H),2.26(dp,J=8.9,3.2Hz,2H),1.90–1.80(m,2H),1.77–1.66(m,2H)。ESI-MS理论计算值C22H23N2O2 +[M+H]+=347.2;实验测得:347.0。
实施例151:2-(2-甲基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)乙酸(FC108)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(9mg)和2-氯乙酸乙酯(8mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(7mg)水解甲酯,HPLC纯化得到目标化合物151(FC108)的三氟醋酸盐,冻干得到固体2mg。1H NMR(500MHz,Methanol-d4)δ7.79(dd,J=8.2,1.0Hz,1H),7.68(t,J=7.9Hz,1H),7.65–7.58(m,5H),6.28(tt,J=4.0,1.7Hz,1H),5.41(s,2H),2.86(s,3H),2.49(ddt,J=8.5,4.3,2.2Hz,2H),2.28(ddt,J=8.5,6.4,2.8Hz,2H),1.92–1.81(m,2H),1.80–1.63(m,2H)。ESI-MS理论计算值C22H23N2O2 +[M+H]+=347.2;实验测得:346.7。
实施例152:4-(2-甲基-4-(2’,3’,4’,5’-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)丁酸(FE139)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(60mg)和4-溴丁酸甲酯(57mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(20mg)水解甲酯,HPLC纯化得到目标化合物152(FE139)的三氟醋酸盐,冻干得到固体45.3mg。1H NMR(500MHz,Methanol-d4)δ7.90(d,J=8.3Hz,1H),7.67(t,J=8.0Hz,1H),7.60(dd,J=7.9,4.3Hz,5H),6.27(tt,J=3.8,1.6Hz,1H),4.62–4.49(m,2H),2.91(s,3H),2.55(t,J=6.6Hz,2H),2.48(dp,J=6.5,2.4Hz,2H),2.29–2.18(m,4H),1.84(dtt,J=9.8,6.3,3.3Hz,2H),1.71(ddd,J=9.2,7.4,4.6Hz,2H)。ESI-MS理论计算值C24H27N2O2 +[M+H]+=375.2;实验测得:374.7。
实施例241:4-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基苄腈(FE133)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(50mg)和4-(溴甲基)苄腈(51mg)为原料,参照通用方法十二,HPLC纯化得到目标化合物241(FE133)的三氟醋酸盐,冻干得到固体29.4mg。1H NMR(500MHz,Methanol-d4)δ7.77(d,J=8.2Hz,2H),7.68(dd,J=7.4,2.0Hz,1H),7.61(s,6H),7.50(d,J=8.1Hz,2H),6.28(dq,J=4.1,1.9Hz,1H),5.88(s,2H),2.91(s,3H),2.49(ddq,J=6.0,4.2,2.1Hz,2H),2.27(s,2H),1.91–1.80(m,2H),1.78–1.63(m,2H)。ESI-MS理论计算值C28H26N3 +[M+H]+=404.2;实验测得:404.0。
实施例242:4-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基苯酚(FG17)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(50mg)和(4-(溴甲基)苯氧基)(叔丁基)二苯基硅烷(111mg)为原料,参照通用方法十二,得到粗品化合物。随后加入四丁基氟化铵三水合物(79mg),THF(10mL),室温搅拌过夜,脱掉硅保护,HPLC纯化得到目标化合物242(FG17)的三氟醋酸盐,冻干得到固体5.6mg。1H NMR(500MHz,Methanol-d4)δ7.77(dd,J=8.2,1.1Hz,1H),7.67–7.55(m,6H),7.24–7.16(m,2H),6.85–6.77(m,2H),6.27(tt,J=3.9,1.7Hz,1H),5.62(s,2H),2.90(s,3H),2.48(tt,J=6.2,3.1Hz,2H),2.27(td,J=6.2,3.4Hz,2H),1.90–1.79(m,2H),1.71(dtt,J=10.1,7.1,3.2Hz,2H)。ESI-MS理论计算值C27H27N2O+[M+H]+=395.2;实验测得:395.3。
实施例248:2-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)乙醇(FD28)
将2-(2-((叔丁基二苯基甲硅烷基)氧基)乙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(80mg)和四丁基氟化铵三水合物(79mg)加入到茄形烧瓶中,加入THF(10mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,得到粗品。HPLC纯化得到目标化合物的三氟醋酸盐,冻干得到固体15.6mg。1H NMR(500MHz,Methanol-d4)δ7.72(d,J=8.1Hz,1H),7.67–7.51(m,6H),6.27(td,J=4.1,1.9Hz,1H),4.02(t,J=5.8Hz,2H),3.34(t,J=5.8Hz,2H),2.49(td,J=6.1,2.6Hz,2H),2.27(tt,J=6.1,3.2Hz,2H),1.89–1.80(m,2H),1.77–1.68(m,2H).13C NMR(126MHz,DMSO-d6)δ153.93,141.80,135.46,134.26,132.57,128.52,127.76,125.42,125.29,125.14,124.40,112.66,58.39,30.50,26.66,25.46,22.60,21.69。ESI-MS理论计算值C21H23N2O+[M+H]+=319.2;实验测得:318.8。
实施例249:2-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)乙胺(FD57)
将2-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)乙醇(50mg)和异二氢吲哚-1,3-二酮(35mg)加入到茄形烧瓶中,加入THF(5mL)和三苯基膦(126mg),0℃搅拌0.5h,随后逐滴加入1,2-二甲酸二异丙酯(113mg),0℃升温至室温,搅拌过夜。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,得到粗品。随后将粗品加入到茄形烧瓶中溶于甲醇(5mL),加入N2H4-H2O(21mg)。室温搅拌过夜,HPLC纯化得到目标化合物249(FD57)的三氟醋酸盐,冻干得到固体20.1mg。1H NMR(500MHz,Methanol-d4)δ7.74(d,J=8.1Hz,1H),7.58(tt,J=12.2,6.1Hz,6H),6.25(td,J=3.9,1.9Hz,1H),3.64–3.52(m,4H),2.48(tq,J=4.4,2.1Hz,2H),2.26(tq,J=6.1,2.8Hz,2H),1.91–1.78(m,2H),1.77–1.59(m,2H)。ESI-MS理论计算值C21H24N3 +[M+H]+=318.2;实验测得:318.2。
实施例250:N,N-二甲基-2-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)乙胺(FD76)
以2-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)乙胺(926.3mg),HCHO水合物(111mg)和NaBH3CN(548.1mg)为原料,甲醇作溶剂,参照通用方法六,HPLC纯化得到目标化合物250(FD76)的三氟醋酸盐,冻干得到固体184.8mg。1H NMR(500MHz,Methanol-d4)δ7.75(d,J=8.1Hz,1H),7.69–7.55(m,6H),6.26(dq,J=3.8,2.0Hz,1H),3.72(q,J=4.5Hz,4H),3.01(s,6H),2.49(td,J=6.2,3.3Hz,2H),2.27(td,J=6.2,3.3Hz,2H),1.91–1.82(m,2H),1.79–1.62(m,2H)。ESI-MS理论计算值C23H28N3 +[M+H]+=346.2;实验测得:345.4。
实施例251:4-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)丁酸(FD34)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(369mg)和4-(4-溴-1H-苯并[d]咪唑-2-基)丁酸甲酯(192.4mg)为原料,参照通用方法十五,得到目标化合物251(FD34)的三氟醋酸盐,冻干得到固体3.3mg。1H NMR(500MHz,Methanol-d4)δ7.71(d,J=8.1Hz,1H),7.68–7.56(m,6H),6.27(dq,J=3.8,2.1,1.6Hz,1H),3.24(t,J=7.7Hz,2H),2.50(t,J=6.9Hz,4H),2.27(dh,J=6.2,2.8Hz,2H),2.20(p,J=7.3Hz,2H),1.91–1.80(m,2H),1.77–1.67(m,2H)。ESI-MS理论计算值C23H25N2O2 +[M+H]+=361.2;实验测得:361.3。
实施例252:3-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)丙醇(FD130)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(596.4mg)和4-溴-2-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-1H-苯并[d]咪唑(667.9mg)为原料,参照通用方法十四,得到粗品化合物530.5mg。随后取粗品(57mg)和四丁基氟化铵三水合物(63mg)加入到茄形烧瓶中,加入THF(15mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩。HPLC纯化得到目标化合物252(FD130)的三氟醋酸盐,冻干得到固体10.5mg。1H NMR(500MHz,Methanol-d4)δ7.71(dd,J=8.1,1.0Hz,1H),7.66–7.53(m,6H),6.27(tt,J=3.9,1.7Hz,1H),3.70(t,J=5.8Hz,2H),3.28(t,J=7.4Hz,2H),2.49(tq,J=6.3,2.3Hz,2H),2.27(tq,J=6.2,2.7Hz,2H),2.12(tt,J=7.4,5.8Hz,2H),1.89–1.81(m,2H),1.77–1.65(m,2H)。ESI-MS理论计算值C22H25N2O+[M+H]+=333.2;实验测得:332.5。
实施例253:4-((1-(3-(二甲氨基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FD1)
将甲基4-((1-(3-(二甲氨基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸酯(7.6mg)和LiOH-H2O(4.2mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物253(FD1)的三氟醋酸盐,冻干得到固体2.3mg。1H NMR(500MHz,Methanol-d4)δ8.15–8.00(m,2H),7.85(dd,J=8.1,1.1Hz,1H),7.75–7.59(m,6H),7.51–7.40(m,2H),6.27(tt,J=3.9,1.8Hz,1H),4.75(s,2H),4.51(t,J=7.7Hz,2H),3.16–3.07(m,2H),2.76(s,6H),2.49(tq,J=6.4,2.2Hz,2H),2.27(tdt,J=6.3,4.2,2.5Hz,2H),2.04(ddt,J=12.2,8.0,4.5Hz,2H),1.92–1.80(m,2H),1.78–1.67(m,2H).ESI-MS理论计算值C32H36N3O2 +[M+H]+=494.3;实验测得:493.9。
实施例254:4-((1-(3-羟丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FD127-1)
将甲基4-((1-(3-((叔丁基二苯基甲硅烷基)氧基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基))-1H-苯并[d]咪唑-2-基)甲基)苯甲酸酯(198mg)和四丁基氟化铵三水合物(176mg)加入到茄形烧瓶中,加入THF(20mL),室温搅拌过夜。反应结束后,旋转蒸发仪浓缩,得到粗品化合物。随后取LiOH-H2O(21mg)加入到茄形烧瓶中,加入混合溶剂(10ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物254(FD127-1)的三氟醋酸盐,冻干得到固体5.6mg。1H NMR(500MHz,Methanol-d4)δ8.05–8.01(m,2H),7.80(dd,J=8.1,1.1Hz,1H),7.69–7.66(m,2H),7.65–7.56(m,4H),7.41(d,J=8.3Hz,2H),6.26(tt,J=4.0,1.7Hz,1H),4.72(s,2H),4.48(t,J=7.3Hz,2H),3.57(t,J=5.7Hz,2H),2.49(tq,J=6.2,2.2Hz,2H),2.27(ddt,J=8.2,6.0,3.1Hz,2H),1.95–1.87(m,2H),1.87–1.81(m,2H),1.75–1.69(m,2H).ESI-MS理论计算值C30H31N2O3 +[M+H]+=467.2;实验测得:466.6。
实施例255:4-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-羰基)苯甲酸(FD156)
将4-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-羰基)苯甲酸甲酯(20mg)和LiOH-H2O(7mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物255(FD156)的三氟醋酸盐,冻干得到固体5.1mg。1HNMR(500MHz,DMSO-d6)δ8.68(d,J=8.1Hz,2H),8.15(dd,J=15.0,8.1Hz,4H),7.62–7.55(m,4H),7.51(t,J=7.7Hz,1H),6.28(d,J=4.2Hz,1H),2.44(d,J=6.6Hz,2H),2.22(tt,J=6.3,2.9Hz,2H),1.76(td,J=8.8,7.4,4.8Hz,2H),1.69–1.54(m,2H)。
实施例256:4-(羟基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE6)
将4-(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-羰基)苯甲酸(18mg)和NaBH4(3.8mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌5h,HPLC纯化得到目标化合物256(FE6)的三氟醋酸盐,冻干得到固体7.4mg。1H NMR(500MHz,Methanol-d4)δ8.08(d,J=8.1Hz,2H),7.74(d,J=8.2Hz,1H),7.65(d,J=7.9Hz,3H),7.56(q,J=4.3,3.9Hz,3H),7.53(d,J=8.2Hz,2H),6.32(s,1H),6.28–6.20(m,1H),2.46(tt,J=4.7,2.4Hz,2H),2.25(tq,J=6.2,2.9Hz,2H),1.88–1.78(m,2H),1.74–1.65(m,2H)。ESI-MS理论计算值C27H25N2O3 +[M+H]+=425.2;实验测得:425.6。
实施例257:4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE43)
将甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(13mg)和LiOH-H2O(10mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物257(FE43)的三氟醋酸盐,冻干得到固体5.9mg。1H NMR(500MHz,Methanol-d4)δ8.12(d,J=8.2Hz,2H),7.86(d,J=8.2Hz,2H),7.63(d,J=8.2Hz,2H),7.52(dd,J=8.0,5.6Hz,3H),7.41(d,J=7.4Hz,1H),7.35(t,J=7.7Hz,1H),6.28–6.18(m,1H),5.94(s,1H),2.47(td,J=6.0,2.6Hz,2H),2.25(tq,J=6.1,2.8Hz,2H),1.88–1.78(m,2H),1.75–1.66(m,2H)。ESI-MS理论计算值C27H26N3O2 +[M+H]+=424.2;实验测得:424.6。
实施例258:4-((二甲氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE45)
以甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(23mg),甲醛水溶液(20mg)和NaBH3CN(7mg)为原料,甲醇作溶剂,参照通用方法八,HPLC纯化得到目标化合物258(FE45)的三氟醋酸盐,冻干得到固体5.8mg。1H NMR(500MHz,Methanol-d4)δ8.13(d,J=8.2Hz,2H),7.77(dd,J=12.6,8.1Hz,4H),7.57(dd,J=7.8,1.3Hz,1H),7.52(d,J=8.2Hz,2H),7.44–7.34(m,2H),6.21(td,J=3.9,1.9Hz,1H),5.82(s,1H),2.93(s,6H),2.47(ddq,J=6.3,4.4,2.2Hz,2H),2.25(dp,J=6.2,3.0Hz,2H),1.89–1.79(m,2H),1.78–1.62(m,2H)。ESI-MS理论计算值C29H30N3O2 +[M+H]+=452.2;实验测得:452.2。
实施例259:4-((乙氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE92)
将甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(60mg)和乙醛(13mg)加入到茄形烧瓶中,加入Ti(OEt)4(64mg)和THF(5mL),室温搅拌过夜。随后加入NaBH4(11mg),在室温搅拌5h。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到粗品化合物。随后LiOH-H2O(8.4mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物259(FE92)的三氟醋酸盐,冻干得到固体8.5mg。1H NMR(500MHz,Methanol-d4)δ8.13(d,J=8.1Hz,2H),7.84(d,J=8.0Hz,2H),7.69(d,J=8.2Hz,2H),7.52(t,J=7.9Hz,3H),7.40(d,J=7.3Hz,1H),7.35(d,J=7.8Hz,1H),6.21(tt,J=3.8,1.7Hz,1H),5.88(s,1H),3.25(dq,J=12.2,7.3Hz,1H),3.16–3.05(m,1H),2.47(tq,J=4.7,2.1Hz,2H),2.25(tq,J=6.3,2.9Hz,2H),1.88–1.80(m,2H),1.77–1.66(m,2H),1.39(t,J=7.2Hz,3H)。ESI-MS理论计算值C29H30N3O2 +[M+H]+=452.2;实验测得:452.2。
实施例260:4-((乙基(甲基)氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE96)
以甲基4-((乙基氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸酯(29.7mg),甲醛水溶液(18mg)和NaBH3CN(8mg)为原料,甲醇作溶剂,参照通用方法八,HPLC纯化得到目标化合物260(FE96)的三氟醋酸盐,冻干得到固体8.3mg。1H NMR(500MHz,Methanol-d4)δ8.13(d,J=8.2Hz,2H),7.77(dd,J=21.5,8.0Hz,4H),7.54(dd,J=13.8,7.9Hz,3H),7.39(dt,J=15.2,7.4Hz,2H),6.23(td,J=3.9,1.9Hz,1H),5.78(s,1H),3.31–3.19(m,2H),2.48(td,J=6.0,2.6Hz,2H),2.26(tq,J=6.1,2.8Hz,2H),1.89–1.80(m,2H),1.77–1.67(m,2H),1.40(t,J=7.2Hz,3H)。ESI-MS理论计算值C30H32N3O2 +[M+H]+=466.2;实验测得:466.3。
实施例261:4-((甲基(丙基)氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FG7)
步骤一:将甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(50mg)和丙醛(13mg)加入到茄形烧瓶中,加入Ti(OEt)4(58mg)和THF(5mL),室温搅拌过夜。随后加入NaBH4(9mg),在室温搅拌5h。反应结束后,加入水淬灭反应,水相用乙酸乙酯萃取3次,合并有机相,饱和食盐水洗涤,无水硫酸钠干燥,旋转蒸发仪浓缩,硅胶柱纯化,得到粗品化合物。LC-Ms=480.3。
步骤二:以甲基4-((丙基氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸酯(46.8mg),甲醛水溶液(30mg)和NaBH3CN(9mg)为原料,甲醇作溶剂,参照通用方法八,HPLC纯化得到目标化合物261(FG7)的三氟醋酸盐,冻干得到固体4mg。1H NMR(500MHz,Methanol-d4)δ8.17–8.12(m,2H),7.80(d,J=7.9Hz,2H),7.76–7.72(m,2H),7.59–7.50(m,3H),7.47–7.36(m,2H),6.22(tt,J=4.0,1.7Hz,1H),5.89(s,1H),3.29–3.23(m,1H),3.19–3.11(m,1H),2.84(s,3H),2.48(tq,J=6.5,2.4Hz,2H),2.26(dtd,J=8.9,7.4,6.4,4.2Hz,2H),1.96–1.81(m,4H),1.75–1.69(m,2H),0.98(t,J=7.4Hz,3H)。ESI-MS理论计算值C31H34N3O2 +[M+H]+=480.2;实验测得:480.3。
实施例262:4-((二乙氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE84)
以甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(50mg),乙醛(48mg)和NaBH3CN(10mg)为原料,甲醇作溶剂,参照通用方法八,HPLC纯化得到目标化合物262(FE84)的三氟醋酸盐,冻干得到固体21.7mg。1H NMR(500MHz,Methanol-d4)δ8.13(d,J=8.1Hz,2H),7.82(d,J=8.3Hz,2H),7.78(d,J=8.1Hz,2H),7.57(dd,J=7.7,1.3Hz,1H),7.52(d,J=8.2Hz,2H),7.42–7.34(m,2H),6.21(tt,J=3.8,1.7Hz,1H),5.96(s,1H),3.42(dq,J=14.4,7.2Hz,2H),3.21(dq,J=14.7,7.5Hz,2H),2.46(ddq,J=6.4,4.3,2.2Hz,2H),2.25(tq,J=6.1,2.8Hz,2H),1.89–1.79(m,2H),1.77–1.65(m,2H),1.35(t,J=7.2Hz,6H)。
实施例263:4-((二丙基氨基)(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FE91)
以甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(45.1mg),丙醛(58mg)和NaBH3CN(9mg)为原料,甲醇作溶剂,参照通用方法八,HPLC纯化得到目标化合物263(FE91)的三氟醋酸盐,冻干得到固体3.4mg。1H NMR(500MHz,Methanol-d4)δ8.14(d,J=8.0Hz,2H),7.78(dd,J=8.4,3.6Hz,4H),7.55(dd,J=19.6,7.8Hz,3H),7.47–7.38(m,2H),6.26–6.20(m,1H),5.97(s,1H),3.30–3.23(m,2H),3.04(d,J=14.1Hz,2H),2.48(td,J=6.2,2.6Hz,2H),2.26(dh,J=6.1,2.8Hz,2H),1.83(ddd,J=19.6,11.2,5.9Hz,6H),1.76–1.66(m,2H),0.91(t,J=7.3Hz,6H)。ESI-MS理论计算值C33H38N3O2 +[M+H]+=508.3;实验测得:508.3。
实施例264:4-(乙酰氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸(FG2)
以甲基4-(氨基(4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-2-基)甲基)苯甲酸盐(45.1mg)和乙酸酐(7mg)加入到茄形烧瓶中,随后加入三乙胺(21mg)和CH2Cl2(5mL),室温搅拌过夜,旋转蒸发仪浓缩,得到粗品化合物。随后LiOH-H2O(8.4mg)加入到茄形烧瓶中,加入混合溶剂(4ml,THF:H2O=1:1)。室温搅拌过夜,HPLC纯化得到目标化合物264(FG2)的三氟醋酸盐,冻干得到固体10.2mg。1H NMR(500MHz,Methanol-d4)δ8.16–8.08(m,2H),7.75(dd,J=8.3,1.0Hz,1H),7.65(t,J=7.9Hz,1H),7.61–7.50(m,7H),6.49(s,1H),6.24(tt,J=3.9,1.7Hz,1H),2.46(ddt,J=8.5,4.4,2.2Hz,2H),2.25(ddt,J=8.5,6.3,2.7Hz,2H),2.12(s,3H),1.87–1.79(m,2H),1.75–1.63(m,2H)。ESI-MS理论计算值C29H28N3O3 +[M+H]+=466.2;实验测得:466.7。
实施例265:4-((2-丙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FE17)
以2-丙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(40mg)和4-(溴甲基)苯甲酸甲酯(44mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(15mg)水解甲酯,HPLC纯化得到目标化合物265(FE17)的三氟醋酸盐,冻干得到固体16.2mg。1H NMR(500MHz,Methanol-d4)δ8.05(d,J=8.2Hz,2H),7.68–7.56(m,7H),7.38(d,J=8.1Hz,2H),6.28(tt,J=3.8,1.7Hz,1H),5.92(s,2H),3.29–3.21(m,2H),2.49(tq,J=6.4,2.2Hz,2H),2.27(dq,J=6.2,3.4Hz,2H),1.89–1.81(m,2H),1.79–1.65(m,4H),1.02(t,J=7.3Hz,3H)。ESI-MS理论计算值C30H31N2O2 +[M+H]+=451.2;实验测得:451.4。
实施例266:4-((2-丁基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FE22)
以2-丁基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(40mg)和4-(溴甲基)苯甲酸甲酯(42mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(18mg)水解甲酯,HPLC纯化得到目标化合物266(FE22)的三氟醋酸盐,冻干得到固体4.8mg。1H NMR(500MHz,Methanol-d4)δ8.09–8.03(m,2H),7.69–7.60(m,7H),7.38(d,J=8.3Hz,2H),6.28(tt,J=3.9,1.7Hz,1H),5.91(s,2H),3.29–3.21(m,2H),2.50(tq,J=6.4,2.3Hz,2H),2.28(dh,J=8.8,2.7Hz,2H),1.91–1.80(m,2H),1.76–1.69(m,2H),1.66(ddt,J=9.6,7.9,3.5Hz,2H),1.42(h,J=7.4Hz,2H),0.90(t,J=7.3Hz,3H)。ESI-MS理论计算值C31H33N2O2 +[M+H]+=465.3;实验测得:465.4。
实施例267:4-((2-异丙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FE83)
以2-异丙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(40mg)和4-(溴甲基)苯甲酸甲酯(44mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(18mg)水解甲酯,HPLC纯化得到目标化合物267(FE83)的三氟醋酸盐,冻干得到固体27.8mg。1H NMR(500MHz,Methanol-d4)δ8.12–8.02(m,2H),7.76(d,J=8.2Hz,1H),7.65(t,J=7.9Hz,1H),7.61(s,5H),7.37(d,J=8.1Hz,2H),6.28(tt,J=3.8,1.7Hz,1H),5.95(s,2H),3.72(hept,J=7.1Hz,1H),2.50(tq,J=6.2,2.2Hz,2H),2.28(tq,J=6.0,2.7Hz,2H),1.92–1.80(m,2H),1.78–1.63(m,2H),1.45(s,3H),1.44(s,3H)。ESI-MS理论计算值C30H31N2O2 +[M+H]+=451.2;实验测得:451.1。
实施例268:4-((2-(3-(二甲氨基)丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FD134)
以甲基4-((2-(3-氨基丙基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸酯(76.1mg),甲醛水合物(64mg)和NaBH3CN(15mg)为原料,甲醇作溶剂,参照通用方法八,HPLC纯化得到目标化合物268(FD134)的三氟醋酸盐,冻干得到固体74.4mg。1H NMR(500MHz,Methanol-d4)δ8.05(d,J=8.2Hz,2H),7.67–7.63(m,3H),7.62–7.57(m,4H),7.38(d,J=8.2Hz,2H),6.27(tt,J=3.8,1.7Hz,1H),5.90(s,2H),3.35(dd,J=9.4,6.1Hz,2H),3.26–3.18(m,2H),2.79(s,6H),2.49(td,J=4.1,2.0Hz,2H),2.32–2.23(m,2H),2.23–2.13(m,2H),1.89–1.78(m,2H),1.77–1.66(m,2H)。ESI-MS理论计算值C32H36N3O2 +[M+H]+=494.3;实验测得:494.8。
实施例269:3-((2-乙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FE73)
以2-乙基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(60mg)和3-(溴甲基)苯甲酸甲酯(70mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(24mg)水解甲酯,HPLC纯化得到目标化合物269(FE73)的三氟醋酸盐,冻干得到固体47.8mg。1H NMR(500MHz,Methanol-d4)δ8.03(dt,J=6.4,1.9Hz,1H),7.95(d,J=1.9Hz,1H),7.70(dd,J=7.9,1.3Hz,1H),7.65–7.58(m,6H),7.53(d,J=6.5Hz,2H),6.27(dq,J=3.7,1.9Hz,1H),5.90(s,2H),2.48(td,J=6.1,3.3Hz,2H),2.26(tq,J=6.1,2.8Hz,2H),1.89–1.80(m,2H),1.77–1.64(m,2H),1.35(t,J=7.6Hz,3H)。ESI-MS理论计算值C29H29N2O2 +[M+H]+=437.2;实验测得:437.3。
实施例270:2-(2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)乙酸(FC144)
以2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(50mg)和3-(溴甲基)苯甲酸甲酯(35mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(16mg)水解甲酯,HPLC纯化得到目标化合物270(FC144)的三氟醋酸盐,冻干得到固体9.6mg。1H NMR(500MHz,Methanol-d4)δ7.86(d,J=8.3Hz,1H),7.84–7.78(m,3H),7.78–7.65(m,6H),7.60(d,J=8.3Hz,2H),6.26(tt,J=3.8,1.7Hz,1H),5.32(s,2H),2.48(tq,J=6.3,2.2Hz,2H),2.26(tq,J=6.0,2.8Hz,2H),1.92–1.78(m,2H),1.78–1.62(m,2H)。ESI-MS理论计算值C27H25N2O2 +[M+H]+=409.2;实验测得:409.5。
实施例271:2-((2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FC118)
以2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(80mg)和2-(溴甲基)苯甲酸甲酯(79mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(27mg)水解甲酯,HPLC纯化得到目标化合物271(FC118)的三氟醋酸盐,冻干得到固体21.4mg。1H NMR(500MHz,Methanol-d4)δ8.19(dd,J=7.5,1.8Hz,1H),7.87–7.37(m,14H),7.06(dd,J=7.5,1.4Hz,1H),6.28(tt,J=3.9,1.8Hz,1H),6.16(s,2H),2.50(tq,J=6.5,2.3Hz,2H),2.27(tq,J=6.0,2.7Hz,2H),1.92–1.80(m,2H),1.81–1.60(m,2H)。ESI-MS理论计算值C33H29N2O2 +[M+H]+=485.2;实验测得:484.6。
实施例272:2-(3-((2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸(FC143)
以2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(80mg)和2-(3-(溴甲基)苯基)乙酸甲酯(111mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(25mg)水解甲酯,HPLC纯化得到目标化合物272(FC143)的三氟醋酸盐,冻干得到固体8.3mg。1H NMR(500MHz,Methanol-d4)δ7.88–7.74(m,4H),7.68(d,J=7.9Hz,6H),7.60(d,J=8.1Hz,2H),7.32(t,J=7.6Hz,1H),7.27(d,J=7.6Hz,1H),7.14(s,1H),7.10(d,J=7.6Hz,1H),6.27(tt,J=3.8,1.6Hz,1H),5.75(s,2H),3.58(s,2H),2.48(tq,J=6.3,2.2Hz,2H),2.26(tq,J=5.9,2.7Hz,2H),1.91–1.78(m,2H),1.77–1.63(m,2H)。ESI-MS理论计算值C34H31N2O2 +[M+H]+=499.2;实验测得:499.1。
实施例273:2-(4-((2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸(FE130)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(73mg)和2-(4-((4-溴-2-苯基-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸甲酯(92.9mg)为原料,参照通用方法十五,HPLC纯化得到目标化合物273(FE130)的三氟醋酸盐,冻干得到固体30.1mg。1H NMR(500MHz,Methanol-d4)δ7.81(d,J=7.7Hz,2H),7.78(t,J=7.6Hz,1H),7.73(dd,J=7.3,2.1Hz,1H),7.67(td,J=8.0,2.3Hz,6H),7.59(d,J=8.1Hz,2H),7.29(d,J=7.9Hz,2H),7.15(d,J=7.9Hz,2H),6.30–6.22(m,1H),5.74(s,2H),3.60(s,2H),2.47(tt,J=4.6,2.4Hz,2H),2.25(tq,J=6.1,2.8Hz,2H),1.89–1.79(m,2H),1.75–1.66(m,2H)。ESI-MS理论计算值C34H31N2O2 +[M+H]+=499.2;实验测得:499.1。
实施例274:2-(2-((2-苯基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸(FG12)
以4,4,5,5-四甲基-2-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1,3,2-二氧硼烷(86.4mg)和2-(2-((4-溴-2-苯基-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸甲酯(86.6mg)为原料,参照通用方法十五,HPLC纯化得到目标化合物274(FG12)的三氟醋酸盐,冻干得到固体17.2mg。1H NMR(500MHz,Methanol-d4)δ7.76(dd,J=20.3,7.6Hz,3H),7.70(d,J=8.1Hz,2H),7.64(dt,J=20.1,5.4Hz,7H),7.35(dt,J=14.7,7.4Hz,2H),7.22(t,J=7.4Hz,1H),6.88(d,J=7.7Hz,1H),6.30–6.25(m,1H),5.86(s,2H),3.77(s,2H),2.49(td,J=6.2,2.6Hz,2H),2.27(tq,J=6.1,2.8Hz,2H),1.93–1.74(m,2H),1.79–1.56(m,2H)。ESI-MS理论计算值C34H31N2O2 +[M+H]+=499.2;实验测得:499.2。
实施例275:N,N-二甲基-3-(2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)丙-1-胺(FE132)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(60mg)和3-溴-N,N-二甲基丙-1-胺盐酸盐(100mg)为原料,参照通用方法十二,HPLC纯化得到目标化合物275(FE132)的三氟醋酸盐,冻干得到固体35.5mg。1H NMR(500MHz,Methanol-d4)δ7.90(d,J=8.3Hz,1H),7.70(t,J=7.9Hz,1H),7.66–7.54(m,5H),6.27(dq,J=3.8,1.9Hz,1H),4.60(t,J=7.6Hz,2H),3.41–3.33(m,2H),2.92(d,J=1.3Hz,9H),2.49(ddt,J=6.3,4.2,2.2Hz,2H),2.45–2.34(m,2H),2.32–2.21(m,2H),1.89–1.78(m,2H),1.79–1.63(m,2H)。ESI-MS理论计算值C25H32N3 +[M+H]+=374.3;实验测得:373.9。
实施例276:3-(2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)丙-1-醇(FG26)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(30mg)和叔丁基(3-碘丙基)二苯基硅烷(85mg)为原料,参照通用方法十二,得到粗品化合物。随后四丁基氟化铵三水合物(32mg)加入到茄形烧瓶中,加入THF(10mL),室温搅拌过夜。HPLC纯化得到目标化合物276(FG26)的三氟醋酸盐,冻干得到固体6.5mg。1H NMR(500MHz,Methanol-d4)δ7.88(dd,J=8.3,0.9Hz,1H),7.71–7.66(m,1H),7.63–7.56(m,5H),6.27(tt,J=3.7,1.8Hz,1H),4.61(t,J=7.0Hz,2H),3.65(t,J=5.6Hz,2H),2.92(s,3H),2.49(tq,J=6.1,2.2Hz,2H),2.27(tq,J=6.1,2.7Hz,2H),2.15(h,J=6.0,5.5Hz,2H),1.90–1.80(m,2H),1.75–1.68(m,2H)。ESI-MS理论计算值C23H27N2O+[M+H]+=347.2;实验测得:346.6。
实施例277:5-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)吡啶甲酸(FE140)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(52mg)和5-(溴甲基)吡啶甲酸甲酯(62mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(18mg)水解甲酯,HPLC纯化得到目标化合物277(FE140)的三氟醋酸盐,冻干得到固体42.2mg。1H NMR(500MHz,Methanol-d4)δ8.98(d,J=2.1Hz,1H),8.41(dd,J=8.1,2.1Hz,1H),7.76(d,J=8.2Hz,1H),7.70(dd,J=8.1,1.2Hz,1H),7.63–7.50(m,6H),6.25(tt,J=3.8,1.6Hz,1H),5.96(s,2H),2.97(s,3H),2.47(tq,J=6.4,2.1Hz,2H),2.25(tt,J=6.0,3.1Hz,2H),1.88–1.78(m,2H),1.75–1.64(m,2H)。ESI-MS理论计算值C27H26N3O2 +[M+H]+=424.2;实验测得:423.6。
实施例278:1-(4-甲氧基苄基)-2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FG4)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(50mg)和1-(溴甲基)-4-甲氧基苯(68mg)为原料,参照通用方法十二,HPLC纯化得到目标化合物278(FG4)的三氟醋酸盐,冻干得到固体11.7mg。1H NMR(500MHz,Methanol-d4)δ7.77(dd,J=8.1,1.2Hz,1H),7.66–7.57(m,6H),7.35–7.26(m,2H),7.00–6.92(m,2H),6.30–6.24(m,1H),5.67(s,2H),3.78(s,3H),2.91(s,3H),2.49(tq,J=6.5,2.2Hz,2H),2.27(tq,J=5.8,2.7Hz,2H),1.92–1.77(m,2H),1.77–1.63(m,2H)。ESI-MS理论计算值C28H29N2O+[M+H]+=409.2;实验测得:409.0。
实施例279:4-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯酚(FG17)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(50mg)和(4-(溴甲基)苯氧基)(叔丁基)二苯基硅烷(111mg)为原料,参照通用方法十二,得到粗品化合物。随后四丁基氟化铵三水合物(79mg)加入到茄形烧瓶中,加入THF(10mL),室温搅拌过夜。HPLC纯化得到目标化合物279(FG17)的三氟醋酸盐,冻干得到固体5.6mg。1H NMR(500MHz,Methanol-d4)δ7.77(dd,J=8.2,1.1Hz,1H),7.67–7.55(m,6H),7.24–7.16(m,2H),6.85–6.77(m,2H),6.27(tt,J=3.9,1.7Hz,1H),5.62(s,2H),2.90(s,3H),2.48(tt,J=6.2,3.1Hz,2H),2.27(td,J=6.2,3.4Hz,2H),1.90–1.79(m,2H),1.71(dtt,J=10.1,7.1,3.2Hz,2H)。ESI-MS理论计算值C27H27N2O+[M+H]+=395.2;实验测得:395.3。
实施例280:2-甲基-1-(吡啶-4-基甲基)-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(FG20)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(30mg)和4-(溴甲基)吡啶(30mg)为原料,参照通用方法十二,HPLC纯化得到目标化合物280(FG20)的三氟醋酸盐,冻干得到固体4.5mg。1H NMR(500MHz,Methanol-d4)δ8.83–8.73(m,2H),7.82–7.73(m,2H),7.64(d,J=8.7Hz,7H),6.29(td,J=3.9,1.9Hz,1H),6.09(s,2H),2.91(s,3H),2.50(tq,J=6.2,2.2Hz,2H),2.28(tq,J=6.2,2.8Hz,2H),1.91–1.82(m,2H),1.78–1.59(m,2H)。ESI-MS理论计算值C26H26N3 +[M+H]+=380.2;实验测得:380.3。
实施例281:2-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯甲酸(FC104)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(100mg)和2-(溴甲基)苯甲酸甲酯(120mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(26mg)水解甲酯,HPLC纯化得到目标化合物281(FC104)的三氟醋酸盐,冻干得到固体99.2mg。1H NMR(500MHz,Methanol-d4)δ8.22–8.15(m,1H),7.61(s,4H),7.58–7.43(m,5H),6.96–6.87(m,1H),6.27(tt,J=3.9,1.7Hz,1H),6.17(s,2H),2.85(s,3H),2.48(tq,J=6.2,2.2Hz,2H),2.26(tq,J=5.8,2.7Hz,2H),1.90–1.79(m,2H),1.77–1.64(m,2H)。ESI-MS理论计算值C28H27N2O2 +[M+H]+=423.2;实验测得:423.4。
实施例282:2-(4-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸(FC131)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(80mg)和2-(4-(溴甲基)苯基)乙酸甲酯(101mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(28mg)水解甲酯,HPLC纯化得到目标化合物282(FC131)的三氟醋酸盐,冻干得到固体18.2mg。1H NMR(500MHz,M;ethanol-d4)δ7.76(dd,J=7.9,1.4Hz,1H),7.68–7.57(m,6H),7.34(d,J=8.2Hz,2H),7.30(d,J=8.2Hz,2H),6.28(tt,J=4.0,1.7Hz,1H),5.75(s,2H),3.62(s,2H),2.90(s,3H),2.49(ddt,J=8.4,4.2,2.2Hz,2H),2.27(dh,J=8.9,2.7Hz,2H),1.92–1.81(m,2H),1.79–1.66(m,2H)。ESI-MS理论计算值C29H29N2O2 +[M+H]+=437.2;实验测得:436.9。
实施例283:2-(3-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸(FC136)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(80mg)和2-(3-(溴甲基)苯基)乙酸甲酯(136mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(21mg)水解甲酯,HPLC纯化得到目标化合物283(FC136)的三氟醋酸盐,冻干得到固体13.6mg。1H NMR(500MHz,Methanol-d4)δ7.76(dd,J=8.0,1.4Hz,1H),7.62(d,J=10.2Hz,6H),7.37(t,J=8.0Hz,1H),7.34–7.28(m,2H),7.22(d,J=7.8Hz,1H),6.27(tt,J=3.8,1.7Hz,1H),5.75(s,2H),3.63(s,2H),2.91(s,3H),2.49(ddt,J=6.2,4.1,2.1Hz,2H),2.27(ddt,J=8.3,6.2,3.1Hz,2H),1.90–1.80(m,2H),1.76–1.65(m,2H)。ESI-MS理论计算值C29H29N2O2 +[M+H]+=437.2;实验测得:437.5。
实施例284:2-(2-((2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑-1-基)甲基)苯基)乙酸(FD158)
以2-甲基-4-(2',3',4',5'-四氢-[1,1'-联苯]-4-基)-1H-苯并[d]咪唑(60mg)和2-(2-(溴甲基)苯基)乙酸甲酯(102mg)为原料,参照通用方法十二,得到粗品化合物。随后加入LiOH-H2O(20mg)水解甲酯,HPLC纯化得到目标化合物284(FD158)的三氟醋酸盐,冻干得到固体10.8mg。1H NMR(500MHz,Methanol-d4)δ7.69–7.56(m,7H),7.39(dd,J=7.7,1.4Hz,1H),7.35(d,J=7.3Hz,1H),7.23(td,J=7.5,1.4Hz,1H),6.74(d,J=7.7Hz,1H),6.28(tt,J=3.8,1.6Hz,1H),5.87(s,2H),3.90(s,2H),2.82(s,3H),2.50(tq,J=6.2,2.2Hz,2H),2.28(tq,J=6.1,2.7Hz,2H),1.92–1.80(m,2H),1.78–1.62(m,2H)。ESI-MS理论计算值C29H29N2O2 +[M+H]+=437.2;实验测得:437.2。
选用相应的市售的试剂、催化剂、溶剂等原料,按照上述实施例方法可制备得到下述各个化合物:
生物活性测试方法1:化合物抑制TEAD2/YAP1相互作用的活性数据:
在大肠杆菌内表达了HIS-tag标记的TEAD2的YAP1结合结构域TEAD2(217-447),通过Ni亲和柱和离子交换色谱柱,纯化了TEAD2蛋白。同时合成了FAM标记的YAP1衍生的多肽(FAM-YAP1),多肽的序列为:
(5-FAM)-H2N-(β-Ala)-(β-Ala)-DSETD-LEALF-NAVMN-PKTAN-VPQTV-P-Trp(6-Cl)-R-Ac3c-R-K-Cba-Hyp-D-S-F-(1-Nal)-K-E-P-CO2H(参考文献Bioorganic&MedicinalChemistry Letters 29(2019)2316–2319)。基于上述表达纯化的TEAD2蛋白和荧光分子探针FAM-YAP1,利用荧光偏正分析方法,测得FAM-YAP1与TEAD2的解离常数Kd为1.9nM。
96-孔板购自Corning公司(黑色,#3694)。多功能酶标仪为TECAN公司产品,型号:SPARK 10M。稀释化合物缓冲液:1X PBS(pH 7.4)、20%DMSO(Sigma)和0.01%Trition X-100(Sigma),实验用水为Millipore-Q纯水。检测缓冲液:1X PBS(pH 7.4)、0.01%TritionX-100(Sigma)。
首先待测试化合物用DMSO溶解成20mM的标准母液。随后,在EP管中用稀释化合物缓冲液将测试化合物的标准母液稀释成工作样品溶液,所制备的工作样品溶液浓度=测试板上所需最高样品浓度的10倍(10×测试化合溶液),在EP管中2倍梯度稀释化合物,备用。
分别在96孔板的B1-D1至B12-D12孔加入梯度稀释的待测化合物A的10×测试化合溶液5μL,在E1-G1至E12-G12孔加入梯度稀释的待测化合物B的10×测试化合溶液5μL。向上述每孔中加入40μL 62.5nM TEAD2蛋白溶液。最后向上述每孔中加入50nM Tracer。
A1-A3孔作为空白对照组:加入50μL检测缓冲液。A4-A6孔作为阴性信号参照组:加入50μL只含5nM FAM-YAP1荧光标记分子探针的缓冲液。A7-A9孔作为阳性参照组:加入50μL含5nM FAM-YAP1荧光标记分子探针和50nM TEAD2蛋白的混合溶液。
在上述反应板覆盖上铝箔纸,并将96孔板放置于96孔板摇床上室温孵育1h和1.5h后,用酶标仪读取在Ex485nm/Em530nm时的荧光偏振mP值。所测得mP值对化合物浓度梯度做曲线,mP极大值和极小值的中值对应的样本化合物浓度,即为化合物与蛋白的结合的IC50值([I]50)。
根据此IC50值([I]50),利用公式计算化合物与蛋白的结合率常熟Ki:Ki=[I]50/([L]50/Kd+[P]0/Kd+1)。
其中[L]50表示上述测试体系内荧光标记分子探针浓度的50%;[P]0表示上述测试体系内TEAD2蛋白浓度,Kd是蛋白和荧光标记分子探针的解离常数。
****:IC50<10uM;***:IC50值的范围10-50uM;**:IC50值的范围50-250uM;*:IC50值的范围250-1000uM
上述数据表明,在蛋白水平,化合物能够阻断TEAD2/YAP1的蛋白相互作用。
生物活性测试方法2:化合物抑制TEAD4/YAP1相互作用的活性数据:
在大肠杆菌内表达了HIS-tag标记的TEAD4的YAP1结合结构域TEAD4(217-434),通过Ni亲和柱和离子交换色谱柱,纯化了TEAD4蛋白。同时合成了FAM标记的YAP1衍生的多肽(FAM-YAP1,生物活性测试方法1)。基于上述表达纯化的TEAD4蛋白和荧光分子探针FAM-YAP1,利用荧光偏正分析方法,测得FAM-YAP1与TEAD2的解离常数Kd为2.4nM。
96-孔板购自Corning公司(黑色,#3694)。多功能酶标仪为TECAN公司产品,型号:SPARK 10M。稀释化合物缓冲液:1X PBS(pH 7.4)、20%DMSO(Sigma)和0.01%Trition X-100(Sigma),实验用水为Millipore-Q纯水。检测缓冲液:1X PBS(pH 7.4)、0.01%TritionX-100(Sigma)。
首先待测试化合物用DMSO溶解成20mM的标准母液。随后,在EP管中用稀释化合物缓冲液将测试化合物的标准母液稀释成工作样品溶液,所制备的工作样品溶液浓度=测试板上所需最高样品浓度的10倍(10×测试化合溶液),在EP管中2倍梯度稀释化合物,备用。
分别在96孔板的B1-D1至B12-D12孔加入梯度稀释的待测化合物A的10×测试化合溶液5μL,在E1-G1至E12-G12孔加入梯度稀释的待测化合物B的10×测试化合溶液5μL。向上述每孔中加入40uL 37.5nM TEAD4蛋白溶液。最后向上述每孔中加入50nM Tracer。
A1-A3孔作为空白对照组:加入50μL检测缓冲液。A4-A6孔作为阴性信号参照组:加入50μL只含5nM FAM-YAP1荧光标记分子探针的缓冲液。A7-A9孔作为阳性参照组:加入50μL含5nM FAM-YAP1荧光标记分子探针和30nM TEAD4蛋白的混合溶液。
在上述反应板覆盖上铝箔纸,并将96孔板放置于96孔板摇床上室温孵育1h和1.5h后,用酶标仪读取在Ex485nm/Em530nm时的荧光偏振mP值。所测得mP值对化合物浓度梯度做曲线,mP极大值和极小值的中值对应的样本化合物浓度,即为化合物与蛋白的结合的IC50值([I]50)。
根据此IC50值([I]50),利用公式计算化合物与蛋白的结合率常熟Ki:Ki=[I]50/([L]50/Kd+[P]0/Kd+1)。
其中[L]50表示上述测试体系内荧光标记分子探针浓度的50%;[P]0表示上述测试体系内TEAD4蛋白浓度,Kd是蛋白和荧光标记分子探针的解离常数。
****:IC50<10uM;***:IC50值的范围10-50uM;**:IC50值的范围50-250uM;*:IC50值的范围250-1000uM
上述数据表明,在蛋白水平,化合物能够阻断TEAD4/YAP1的蛋白相互作用。
生物活性测试方法3:在人胃癌细胞株HGC-27内,实施例化合物抑制TEAD靶基因CYR61、CTGF、CDX2的表达水平
文献研究表明CYR61、CTGF、CDX2这三个基因是TEAD的靶基因,阻断TEAD/YAP1的蛋白相互作用将会抑制上述三个基因的表达。人胃癌细胞株HGC-27内YAP1过表达,这一细胞的生长依赖于TEAD/YAP1信号通路,对于TEAD/YAP1相互作用的抑制剂比较敏感。利用化合物处理HGC-27细胞,利用定量PCR(qPCR)检测CYR61、CTGF、CDX2的基因表达水平的变化。
化合物处理24小时HGC-27细胞后、收集细胞,用PBS溶液洗涤两次。随后依次使用宝日医生物技术有限公司的RNA提取试剂盒(货号:9767)和RNA反转录试剂盒(货号:RR047),进行RNA提取和反转录,得到cDNA模板,实验步骤见试剂盒说明书。使用该公司的嵌合荧光检测试剂(货号:RR820)进行定量检测,操作步骤如下:
首先在冰上按照下表组分,配制PCR反应液。
试剂 | 使用量(μL) | 终浓度 |
TB Green Premix Ex Taq II(Tli RNase Plus)(2×) | 2.5 | 1× |
基因上游引物(10μM) | 1 | 0.4μM |
基因下游引物(10μM) | 1 | 0.4μM |
cDNA模板(<100ng) | 2 | |
DEPC水 | 8.5 | |
总体积 | 25 |
其次,充分混匀后,将反应液按照7μl/孔加入到384孔qPCR反应板中。然后4℃条件下,4000rpm,离心10min。使用CFX384 Real-Time PCR检测系统和两步法扩增程序(95℃预热30秒;95℃变性5秒,60℃退火延申30秒;共40个循环),进行检测,并用2-ΔΔt法计算,实验中所用基因引物序列见下表:
将PCR检测系统所读取信号与内参做比,并采用2-ΔΔt计算归一化,所得数值与对应药物浓度作图(下图1-4),即得CYR61、CTGF、CDX2的表达水平相对于未加化合物(DMSO)处理组的变化。
图1数据表明与未加化合物的空白对照组(DMSO)相比,实施例4化合物(QJ68)可剂量依赖性抑制CYR61、CTGF、CDX2基因的表达。
图2数据表明与未加化合物的空白对照组(DMSO)相比,实施例30(QJ156)、31化合物(QK3)可剂量依赖性抑制CYR61、CTGF基因的表达,化合物实施例30可抑制CDX2基因的表达。
图3数据表明与未加化合物的空白对照组(DMSO)相比,实施例86(LYA95)、87化合物(LYA102)可抑制CTGF基因的表达。
图4数据表明与未加化合物的空白对照组(DMSO)相比,实施例97化合物(FC3-2)可抑制CYR61、CDX2基因的表达。
上述数据表明,人胃癌细胞株HGC-27内,所罗列实施例化合物可以抑制TEAD靶基因CYR61、CTGF、CDX2的表达水平,说明化合物可以阻断细胞内的TEAD/YAP1蛋白相互作用。
在本发明提及的所有文献都在本申请中引用作为参考,就如同每一篇文献被单独引用作为参考那样。此外应理解,在阅读了本发明的上述讲授内容之后,本领域技术人员可以对本发明作各种改动或修改,这些等价形式同样落于本申请所附权利要求书所限定的范围。
Claims (6)
1.一种通式(I-1)所示的化合物,其立体异构体、对映异构体,或其药学上可接受的盐:
式中,Ra选自下组:氢原子、氰基、C1-C4烷基、C1-C4烷氧基;
A1、A2各自独立表示为CRb或者N,A3、A4和A5各自独立表示为CRb,其中Rb在各出现处各自独立选自下组:氢原子、卤素、氰基、硝基、羟基、C1-C6烷基、C1-C6烷氧基、-NR1R2、-CO2R3、C3-C8环烷基、C5-C8环烯基、C5-C8杂环烯基、取代或未取代的苯基、5-8元杂芳基;或者相邻的两Rb与相连的碳原子形成苯基、5-8元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:卤素、硝基、羟基、羧基、氰基、C1-C4烷基、C1-C4烷氧基、-NR4R5;
各独立地为双键或单键;
在各出现处,R1-R5各自独立选自氢原子或者C1-C4烷基;
Rz1选自下组:氢原子、取代或未取代的C1-C6烷基、其中所述取代是指被选自下组的一个或多个基团取代:羟基、羧基、氰基、硝基、NR31R32;
n5为1或2;在各出现处,R31、R32各自独立选自氢原子或者C1-C4烷基;
Ar6选自下组:取代或未取代的苯基、取代或未取代的5-6元杂芳基;其中所述取代是指被选自下组的一个或多个基团取代:羟基、-CO2H;
Rx1选自下组:
Ar7选自未取代的五元杂芳基;
n7为1、2、3或者4。
2.如权利要求1所述的化合物,其特征在于,所述C5-C8杂环烯基结构为M为氧原子(O)或者-NH-;j、k各自独立地为1-4的整数,且j+k=2、3、4或者5。
3.如权利要求1所述的化合物,其特征在于,Ra为H。
4.如权利要求1所述的化合物,其特征在于,所述化合物选自下组:
5.一种药物组合物,其包含权利要求1-4中任一项所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐,和药学上可接受的赋形剂或载体。
6.如权利要求1-4中任一项所述的化合物,其立体异构体、对映异构体或其药学上可接受的盐或如权利要求5所述的药物组合物的用途,用于制备TEAD与YAP相互作用抑制剂,所述TEAD与YAP相互作用抑制剂用于预防和/或治疗癌症;其中所述癌症为胃癌。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110476362 | 2021-04-29 | ||
CN2021104763628 | 2021-04-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115260165A CN115260165A (zh) | 2022-11-01 |
CN115260165B true CN115260165B (zh) | 2024-08-06 |
Family
ID=83759268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210426932.7A Active CN115260165B (zh) | 2021-04-29 | 2022-04-21 | 苯并含氮五元杂环化合物及其合成和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115260165B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1678589A (zh) * | 2002-09-05 | 2005-10-05 | 安万特医药股份有限公司 | 作为药物的新氨基吲唑衍生物与含有它们的药物组合物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2848554A1 (fr) * | 2002-12-12 | 2004-06-18 | Aventis Pharma Sa | Nouveaux derives d'aminoindazoles a titre de medicaments et compositions pharmaceutiques les renfermant |
RU2339624C2 (ru) * | 2002-12-12 | 2008-11-27 | Авентис Фарма С.А. | Производные аминоиндазолов и их применение в качестве ингибиторов киназ |
-
2022
- 2022-04-21 CN CN202210426932.7A patent/CN115260165B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1678589A (zh) * | 2002-09-05 | 2005-10-05 | 安万特医药股份有限公司 | 作为药物的新氨基吲唑衍生物与含有它们的药物组合物 |
Also Published As
Publication number | Publication date |
---|---|
CN115260165A (zh) | 2022-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111704611B (zh) | 一类芳基螺环类shp2抑制剂化合物、制备方法和用途 | |
CN112142735B (zh) | 一类稠和氰基吡啶类化合物、制备方法和用途 | |
CN116888120A (zh) | Prmts抑制剂 | |
CN101687869A (zh) | 作为mk2抑制剂的四环内酰胺衍生物 | |
WO2021218755A1 (zh) | Shp2抑制剂及其组合物和应用 | |
WO2013056015A1 (en) | Isoindolinone and pyrrolopyridinone derivatives as akt inhibitors | |
JP2012507535A (ja) | 二置換フタラジンヘッジホッグ経路アンタゴニスト | |
AU2019289398A1 (en) | Tartrate of selective CDK9 inhibitor and crystal form thereof | |
FR2941948A1 (fr) | Derives d'azaindoles en tant qu'inhibiteur des proteines kinases abl et src | |
CN114057744A (zh) | 制备kras g12c抑制剂咪唑并三嗪和吡咯并嘧啶衍生物的方法 | |
CN112521336B (zh) | 一种吲唑类、吡咯并吡啶类化合物及其应用 | |
CN115073469A (zh) | 吡咯并嘧啶类化合物作为激酶抑制剂的制备及其应用 | |
CN115322158B (zh) | 作为krasg12c蛋白抑制剂的取代喹唑啉类化合物 | |
TWI819470B (zh) | Fgfr激酶抑制劑及其應用 | |
CN115260165B (zh) | 苯并含氮五元杂环化合物及其合成和应用 | |
CN111269229B (zh) | 一种治疗癌症的化合物 | |
CN113248474A (zh) | 五元氮唑杂环衍生物及其制备方法和用途 | |
KR20200090828A (ko) | 피라졸로피리디논 화합물 | |
WO2006134989A1 (ja) | 含窒素複素環化合物 | |
TWI790810B (zh) | Ret激酶抑制劑 | |
CN115703758B (zh) | 一类用作激酶抑制剂的化合物及其制备方法和用途 | |
CN114853723B (zh) | 吲哚类化合物btk抑制剂的制备及其应用 | |
CN114853752B (zh) | Btk抑制剂吡啶并杂环类化合物的制备及其应用 | |
CN114044774A (zh) | 一类egfr抑制剂及其制备方法和用途 | |
CN115141176A (zh) | 炔代吲哚类fgfr抑制剂及其制备方法和用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |