KR101125531B1 - 신규한 인돌리진 유도체와 이의 제조방법 - Google Patents
신규한 인돌리진 유도체와 이의 제조방법 Download PDFInfo
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- KR101125531B1 KR101125531B1 KR1020090126281A KR20090126281A KR101125531B1 KR 101125531 B1 KR101125531 B1 KR 101125531B1 KR 1020090126281 A KR1020090126281 A KR 1020090126281A KR 20090126281 A KR20090126281 A KR 20090126281A KR 101125531 B1 KR101125531 B1 KR 101125531B1
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- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 125000003406 indolizinyl group Chemical class C=1(C=CN2C=CC=CC12)* 0.000 title 1
- 229910052738 indium Inorganic materials 0.000 claims abstract description 65
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000006243 chemical reaction Methods 0.000 claims abstract description 54
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 47
- 150000002478 indolizines Chemical class 0.000 claims abstract description 23
- 239000003054 catalyst Substances 0.000 claims abstract description 16
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims abstract description 16
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 15
- 150000003222 pyridines Chemical class 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- HOBCFUWDNJPFHB-UHFFFAOYSA-N indolizine Chemical class C1=CC=CN2C=CC=C21 HOBCFUWDNJPFHB-UHFFFAOYSA-N 0.000 claims abstract description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 74
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 37
- CXNIUSPIQKWYAI-UHFFFAOYSA-N xantphos Chemical compound C=12OC3=C(P(C=4C=CC=CC=4)C=4C=CC=CC=4)C=CC=C3C(C)(C)C2=CC=CC=1P(C=1C=CC=CC=1)C1=CC=CC=C1 CXNIUSPIQKWYAI-UHFFFAOYSA-N 0.000 claims description 36
- 239000002904 solvent Substances 0.000 claims description 27
- 125000006701 (C1-C7) alkyl group Chemical group 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 16
- -1 Alkyl 4-bromo-2-pentynoate derivative Chemical class 0.000 claims description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 12
- 229910052736 halogen Inorganic materials 0.000 claims description 12
- 150000002367 halogens Chemical class 0.000 claims description 12
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 239000003446 ligand Substances 0.000 claims description 8
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 8
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 6
- 125000001424 substituent group Chemical group 0.000 claims description 6
- 150000004820 halides Chemical class 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- RYXZOQOZERSHHQ-UHFFFAOYSA-N [2-(2-diphenylphosphanylphenoxy)phenyl]-diphenylphosphane Chemical compound C=1C=CC=C(P(C=2C=CC=CC=2)C=2C=CC=CC=2)C=1OC1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RYXZOQOZERSHHQ-UHFFFAOYSA-N 0.000 claims description 3
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 claims description 2
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 150000001340 alkali metals Chemical class 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- LNAMMBFJMYMQTO-FNEBRGMMSA-N chloroform;(1e,4e)-1,5-diphenylpenta-1,4-dien-3-one;palladium Chemical compound [Pd].[Pd].ClC(Cl)Cl.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 LNAMMBFJMYMQTO-FNEBRGMMSA-N 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 239000012046 mixed solvent Substances 0.000 claims description 2
- DLQYXUGCCKQSRJ-UHFFFAOYSA-N tris(furan-2-yl)phosphane Chemical compound C1=COC(P(C=2OC=CC=2)C=2OC=CC=2)=C1 DLQYXUGCCKQSRJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 238000003402 intramolecular cyclocondensation reaction Methods 0.000 abstract description 8
- COLRMVLTWJTLFJ-UHFFFAOYSA-N pyridin-2-yl trifluoromethanesulfonate Chemical compound FC(F)(F)S(=O)(=O)OC1=CC=CC=N1 COLRMVLTWJTLFJ-UHFFFAOYSA-N 0.000 abstract description 5
- 238000004132 cross linking Methods 0.000 abstract description 3
- CCZWSTFVHJPCEM-UHFFFAOYSA-N 2-iodopyridine Chemical compound IC1=CC=CC=N1 CCZWSTFVHJPCEM-UHFFFAOYSA-N 0.000 abstract description 2
- 150000005765 2-iodopyridine Chemical class 0.000 abstract 1
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 54
- 239000000203 mixture Substances 0.000 description 49
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 34
- 229920006395 saturated elastomer Polymers 0.000 description 34
- 239000000243 solution Substances 0.000 description 34
- 238000003756 stirring Methods 0.000 description 20
- 238000004440 column chromatography Methods 0.000 description 18
- 235000009518 sodium iodide Nutrition 0.000 description 18
- 238000001816 cooling Methods 0.000 description 17
- 239000012044 organic layer Substances 0.000 description 17
- 239000011780 sodium chloride Substances 0.000 description 17
- 239000000126 substance Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- ZCWMYZTZEDDIRC-UHFFFAOYSA-N CCOC(=O)C#CC(CCC1=CC=CC=C1)Br Chemical compound CCOC(=O)C#CC(CCC1=CC=CC=C1)Br ZCWMYZTZEDDIRC-UHFFFAOYSA-N 0.000 description 4
- 125000004450 alkenylene group Chemical group 0.000 description 4
- SXZPLRWNYMESGE-UHFFFAOYSA-N ethyl 1,5-dimethylpyrrolo[1,2-a]quinoline-3-carboxylate Chemical compound C1=CC=C2N3C(C)=CC(C(=O)OCC)=C3C=C(C)C2=C1 SXZPLRWNYMESGE-UHFFFAOYSA-N 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- FPDUWVNXXOBFRS-UHFFFAOYSA-N CCOC(=O)C#CC(Br)CC Chemical compound CCOC(=O)C#CC(Br)CC FPDUWVNXXOBFRS-UHFFFAOYSA-N 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229930014626 natural product Natural products 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- DZFWKQYMUZMLSR-UHFFFAOYSA-N 2-iodo-4-methylpyridine Chemical compound CC1=CC=NC(I)=C1 DZFWKQYMUZMLSR-UHFFFAOYSA-N 0.000 description 2
- LCTDTFZZQINHSI-UHFFFAOYSA-N C1=C([N+]([O-])=O)C=CC2=C(C(=O)OCC)C=C(C)N21 Chemical compound C1=C([N+]([O-])=O)C=CC2=C(C(=O)OCC)C=C(C)N21 LCTDTFZZQINHSI-UHFFFAOYSA-N 0.000 description 2
- RZCUOQOAWDHEJB-UHFFFAOYSA-N CCOC(C(C=C1C(C)C2=CC=CC=C2)=C2N1C1=CC=CC=C1C(C)=C2)=O Chemical compound CCOC(C(C=C1C(C)C2=CC=CC=C2)=C2N1C1=CC=CC=C1C(C)=C2)=O RZCUOQOAWDHEJB-UHFFFAOYSA-N 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- YYYABOKWXXDLRJ-UHFFFAOYSA-N ethyl 3-ethyl-5-methylindolizine-1-carboxylate Chemical compound CC1=CC=CC2=C(C(=O)OCC)C=C(CC)N21 YYYABOKWXXDLRJ-UHFFFAOYSA-N 0.000 description 2
- IDWYZZCVHGTVLR-UHFFFAOYSA-N ethyl 3-methylindolizine-1-carboxylate Chemical compound C1=CC=CC2=C(C(=O)OCC)C=C(C)N21 IDWYZZCVHGTVLR-UHFFFAOYSA-N 0.000 description 2
- YRYUTIWYTAYLTN-UHFFFAOYSA-N ethyl 6-chloro-3-methylindolizine-1-carboxylate Chemical compound C1=C(Cl)C=CC2=C(C(=O)OCC)C=C(C)N21 YRYUTIWYTAYLTN-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 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 2
- AZUJRVRRUXHHDV-UHFFFAOYSA-N (4-methylpyridin-2-yl) trifluoromethanesulfonate Chemical compound CC1=CC=NC(OS(=O)(=O)C(F)(F)F)=C1 AZUJRVRRUXHHDV-UHFFFAOYSA-N 0.000 description 1
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 description 1
- VSXMSYVKRKWKDG-UHFFFAOYSA-N 3-ethyl-1,2-oxazol-5-amine Chemical compound CCC=1C=C(N)ON=1 VSXMSYVKRKWKDG-UHFFFAOYSA-N 0.000 description 1
- CXWLXKZIXLOBCC-UHFFFAOYSA-N 5-chloro-2-iodopyridine Chemical compound ClC1=CC=C(I)N=C1 CXWLXKZIXLOBCC-UHFFFAOYSA-N 0.000 description 1
- FVYRZZDOGIQXIQ-UHFFFAOYSA-N C1=C(Cl)C=CC2=C(C(=O)OCC)C=C(CC)N21 Chemical compound C1=C(Cl)C=CC2=C(C(=O)OCC)C=C(CC)N21 FVYRZZDOGIQXIQ-UHFFFAOYSA-N 0.000 description 1
- JQZZGCOVGUGTRR-UHFFFAOYSA-N CCCC1=CC(=C2N1C(=CC=C2)C)C(=O)OCC Chemical compound CCCC1=CC(=C2N1C(=CC=C2)C)C(=O)OCC JQZZGCOVGUGTRR-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000002327 cardiovascular agent Substances 0.000 description 1
- 229940125692 cardiovascular agent Drugs 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- LGQSKBRBKZKVRN-UHFFFAOYSA-N ethyl 3,5-dimethylindolizine-1-carboxylate Chemical compound CC1=CC=CC2=C(C(=O)OCC)C=C(C)N21 LGQSKBRBKZKVRN-UHFFFAOYSA-N 0.000 description 1
- DYLMZDGUKKFVRI-UHFFFAOYSA-N ethyl 3,6-dimethylindolizine-1-carboxylate Chemical compound C1=C(C)C=CC2=C(C(=O)OCC)C=C(C)N21 DYLMZDGUKKFVRI-UHFFFAOYSA-N 0.000 description 1
- NARXLGZEVCLISU-UHFFFAOYSA-N ethyl 3,7-dimethylindolizine-1-carboxylate Chemical compound C1=CC(C)=CC2=C(C(=O)OCC)C=C(C)N21 NARXLGZEVCLISU-UHFFFAOYSA-N 0.000 description 1
- PBGNWJQBYAJXCW-UHFFFAOYSA-N ethyl 3-(2-phenylethyl)indolizine-1-carboxylate Chemical compound N12C=CC=CC2=C(C(=O)OCC)C=C1CCC1=CC=CC=C1 PBGNWJQBYAJXCW-UHFFFAOYSA-N 0.000 description 1
- YRKPJMKPZSORHZ-UHFFFAOYSA-N ethyl 3-ethylindolizine-1-carboxylate Chemical compound C1=CC=CC2=C(C(=O)OCC)C=C(CC)N21 YRKPJMKPZSORHZ-UHFFFAOYSA-N 0.000 description 1
- LCFPUEJQLASFAK-UHFFFAOYSA-N ethyl 3-propylindolizine-1-carboxylate Chemical compound C1=CC=CN2C(CCC)=CC(C(=O)OCC)=C21 LCFPUEJQLASFAK-UHFFFAOYSA-N 0.000 description 1
- HOHCAEXRQAIFPK-UHFFFAOYSA-N ethyl 6-nitro-3-(2-phenylethyl)indolizine-1-carboxylate Chemical compound N12C=C([N+]([O-])=O)C=CC2=C(C(=O)OCC)C=C1CCC1=CC=CC=C1 HOHCAEXRQAIFPK-UHFFFAOYSA-N 0.000 description 1
- FLHSGHXECASSKS-UHFFFAOYSA-N ethyl 7-methyl-3-(2-phenylethyl)indolizine-1-carboxylate Chemical compound N12C=CC(C)=CC2=C(C(=O)OCC)C=C1CCC1=CC=CC=C1 FLHSGHXECASSKS-UHFFFAOYSA-N 0.000 description 1
- LRZLXRVHGNEDAS-UHFFFAOYSA-N ethyl 7-methyl-3-propylindolizine-1-carboxylate Chemical compound C1=C(C)C=CN2C(CCC)=CC(C(=O)OCC)=C21 LRZLXRVHGNEDAS-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- BAVYZALUXZFZLV-UHFFFAOYSA-N mono-methylamine Natural products NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 125000002827 triflate group Chemical group FC(S(=O)(=O)O*)(F)F 0.000 description 1
- PXYCJKZSCDFXLR-UHFFFAOYSA-N tris[4-(trifluoromethyl)phenyl]phosphane Chemical compound C1=CC(C(F)(F)F)=CC=C1P(C=1C=CC(=CC=1)C(F)(F)F)C1=CC=C(C(F)(F)F)C=C1 PXYCJKZSCDFXLR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
Claims (14)
- 할라이드 금속염(MX : M=1가 알칼리금속, X = 할로겐) 존재 하에서 하기 화학식 2로 표시되는 알킬 4-브로모-2-펜틴오에이트 유도체와 인듐(Indium; In)을 반응시켜 하기 화학식 3으로 표시되는 유기인듐 시약을 제조하고,팔라듐 촉매 및 포스핀 리간드 존재 하에서 하기 화학식 3으로 표시되는 유기인듐 시약과 하기 화학식 4로 표시되는 피리딘 유도체를 반응시켜 하기 화학식 1로 표시되는 인돌리진 유도체를 제조하는 것을 특징으로 하는 인돌리진(indolizine) 유도체 의 제조방법.[화학식 1][화학식 2][화학식 3][화학식 4]
- 삭제
- 제 4항에 있어서,상기 팔라듐 촉매는 Pd2dba3CHCl3, Pd(OAc)2 및 Pd(dppf)2로 이루어지는 군으로부터 1종 이상 선택되는 것을 특징으로 하는 제조방법.
- 제 4항에 있어서,상기 포스핀 리간드는 PPh3, P(4-CF3-C6H4)3, Xantphos, DPEphos 및 P(2-furyl)3 로 이루어진 군으로부터 선택되는 1종 이상인 것을 특징으로 하는 제조방법.
- 제 4항에 있어서,알킬 4-브로모-2-펜틴오에이트 유도체는 인듐에 대하여 1 내지 4 당량 범위로 사용하는 것을 특징으로 하는 제조방법.
- 제 4항에 있어서,상기 M은 Li, Na 또는 K인 것을 특징으로 하는 제조방법.
- 제 6항에 있어서,상기 팔라듐 촉매의 사용량은 상기 화학식 4로 표시되는 피리딘 유도체에 대하여 2 내지 10 mol%를 사용하는 것을 특징으로 하는 제조방법.
- 제 7항에 있어서,상기 포스핀 리간드의 사용량은 팔라듐 촉매에 대하여 8 내지 40 mol%를 사용하는 것을 특징으로 하는 제조방법.
- 제 4항에 있어서,상기 할라이드 금속염은 인듐에 대하여 2 내지 5 당량을 사용하는 것을 특징으로 하는 제조방법.
- 제 4항에 있어서,상기 유기인듐 시약과 피리딘 유도체의 반응은 다이메틸포름아마이드(DMF), 테트라하이드로퓨란(THF) 또는 이들의 혼합용매 하에서 수행되는 것을 특징으로 하는 제조방법.
- 제 13항에 있어서,상기 반응은 70 내지 110℃에서 테트라하이드로퓨란(THF)을 용매로 하여 수행되는 것을 특징으로 하는 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020090126281A KR101125531B1 (ko) | 2009-12-17 | 2009-12-17 | 신규한 인돌리진 유도체와 이의 제조방법 |
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KR1020090126281A KR101125531B1 (ko) | 2009-12-17 | 2009-12-17 | 신규한 인돌리진 유도체와 이의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110069520A KR20110069520A (ko) | 2011-06-23 |
KR101125531B1 true KR101125531B1 (ko) | 2012-03-23 |
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Doklady Chemistry 2007, 413, pp. 59-63. |
Journal of Organic Chemistry 1999, 64, pp. 7618-7621. |
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