NO763545L - - Google Patents

Info

Publication number: NO763545L
Authority: NO; Norway
Prior art keywords: homo; androsta; dien; formula; methyl
Prior art date: 1975-11-11

Application number

NO763545A

Other languages

English (en)

Norwegian (no)

Inventor

A Fuerst

M Mueller

U Kerb

R Wiechert

Original Assignee

Hoffmann La Roche

Priority date (The priority date 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 date listed.)

1975-11-11

Filing date

1976-10-18

Publication date

1977-05-12

1976-10-18 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1977-05-12 Publication of NO763545L publication Critical patent/NO763545L/no

Links

RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 56
229910052739 hydrogen Inorganic materials 0.000 claims description 27
239000001257 hydrogen Substances 0.000 claims description 27
150000000795 D-homosteroids Chemical class 0.000 claims description 25
-1 propadienyl Chemical group 0.000 claims description 24
150000001875 compounds Chemical class 0.000 claims description 22
238000000034 method Methods 0.000 claims description 21
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 17
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 11
125000002252 acyl group Chemical group 0.000 claims description 9
125000000392 cycloalkenyl group Chemical group 0.000 claims description 9
125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 9
150000002431 hydrogen Chemical class 0.000 claims description 9
238000002360 preparation method Methods 0.000 claims description 9
125000001412 tetrahydropyranyl group Chemical group 0.000 claims description 8
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 6
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
125000000217 alkyl group Chemical group 0.000 claims description 5
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
150000002902 organometallic compounds Chemical class 0.000 claims description 5
229920006395 saturated elastomer Polymers 0.000 claims description 5
229920002554 vinyl polymer Polymers 0.000 claims description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
125000004210 cyclohexylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims description 3
230000003054 hormonal effect Effects 0.000 claims description 3
GHDIHPNJQVDFBL-UHFFFAOYSA-N methoxycyclohexane Chemical compound COC1CCCCC1 GHDIHPNJQVDFBL-UHFFFAOYSA-N 0.000 claims description 3
239000007787 solid Substances 0.000 claims description 3
238000010306 acid treatment Methods 0.000 claims description 2
239000007795 chemical reaction product Substances 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
231100000508 hormonal effect Toxicity 0.000 claims description 2
239000007788 liquid Substances 0.000 claims description 2
238000004519 manufacturing process Methods 0.000 claims 2
239000004480 active ingredient Substances 0.000 claims 1
239000000969 carrier Substances 0.000 claims 1
231100000252 nontoxic Toxicity 0.000 claims 1
230000003000 nontoxic effect Effects 0.000 claims 1
230000001590 oxidative effect Effects 0.000 claims 1
239000000546 pharmaceutical excipient Substances 0.000 claims 1
239000000344 soap Substances 0.000 claims 1
230000001225 therapeutic effect Effects 0.000 claims 1
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 60
239000000243 solution Substances 0.000 description 55
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 48
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 30
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 24
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 23
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 20
JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 20
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 18
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 16
239000000741 silica gel Substances 0.000 description 15
229910002027 silica gel Inorganic materials 0.000 description 15
238000006243 chemical reaction Methods 0.000 description 14
KDCIHNCMPUBDKT-UHFFFAOYSA-N hexane;propan-2-one Chemical compound CC(C)=O.CCCCCC KDCIHNCMPUBDKT-UHFFFAOYSA-N 0.000 description 14
239000000203 mixture Substances 0.000 description 14
239000002244 precipitate Substances 0.000 description 13
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 12
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 12
238000010992 reflux Methods 0.000 description 12
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 12
239000002253 acid Substances 0.000 description 11
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
239000011541 reaction mixture Substances 0.000 description 10
238000010626 work up procedure Methods 0.000 description 10
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
239000005457 ice water Substances 0.000 description 9
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 9
239000000284 extract Substances 0.000 description 8
239000011734 sodium Substances 0.000 description 8
239000012043 crude product Substances 0.000 description 7
239000000706 filtrate Substances 0.000 description 7
125000004043 oxo group Chemical group O=* 0.000 description 7
238000003756 stirring Methods 0.000 description 7
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 6
239000002904 solvent Substances 0.000 description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 5
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 5
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
229960000583 acetic acid Drugs 0.000 description 5
229910052786 argon Inorganic materials 0.000 description 5
125000004432 carbon atom Chemical group C* 0.000 description 5
238000001816 cooling Methods 0.000 description 5
238000001704 evaporation Methods 0.000 description 5
230000008020 evaporation Effects 0.000 description 5
235000002639 sodium chloride Nutrition 0.000 description 5
239000007858 starting material Substances 0.000 description 5
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
150000007513 acids Chemical class 0.000 description 4
150000002081 enamines Chemical class 0.000 description 4
239000012280 lithium aluminium hydride Substances 0.000 description 4
AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 4
235000006408 oxalic acid Nutrition 0.000 description 4
KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
239000000126 substance Substances 0.000 description 4
HZNVUJQVZSTENZ-UHFFFAOYSA-N 2,3-dichloro-5,6-dicyano-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(C#N)=C(C#N)C1=O HZNVUJQVZSTENZ-UHFFFAOYSA-N 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 description 3
230000001548 androgenic effect Effects 0.000 description 3
239000002585 base Substances 0.000 description 3
229910000019 calcium carbonate Inorganic materials 0.000 description 3
239000003054 catalyst Substances 0.000 description 3
230000003197 catalytic effect Effects 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
238000001035 drying Methods 0.000 description 3
239000012362 glacial acetic acid Substances 0.000 description 3
229910052700 potassium Inorganic materials 0.000 description 3
239000011591 potassium Substances 0.000 description 3
239000000047 product Substances 0.000 description 3
238000001953 recrystallisation Methods 0.000 description 3
239000011780 sodium chloride Substances 0.000 description 3
MDDPTCUZZASZIQ-UHFFFAOYSA-N tris[(2-methylpropan-2-yl)oxy]alumane Chemical compound [Al+3].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-] MDDPTCUZZASZIQ-UHFFFAOYSA-N 0.000 description 3
BLXSFCHWMBESKV-UHFFFAOYSA-N 1-iodopentane Chemical compound CCCCCI BLXSFCHWMBESKV-UHFFFAOYSA-N 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
BUDQDWGNQVEFAC-UHFFFAOYSA-N Dihydropyran Chemical compound C1COC=CC1 BUDQDWGNQVEFAC-UHFFFAOYSA-N 0.000 description 2
ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 2
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
241000700159 Rattus Species 0.000 description 2
KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
MUMGGOZAMZWBJJ-DYKIIFRCSA-N Testostosterone Chemical compound O=C1CC[C@]2(C)[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 MUMGGOZAMZWBJJ-DYKIIFRCSA-N 0.000 description 2
150000008065 acid anhydrides Chemical class 0.000 description 2
230000001476 alcoholic effect Effects 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
235000019270 ammonium chloride Nutrition 0.000 description 2
229960001040 ammonium chloride Drugs 0.000 description 2
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
238000007664 blowing Methods 0.000 description 2
238000009835 boiling Methods 0.000 description 2
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
238000006356 dehydrogenation reaction Methods 0.000 description 2
XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
ZKQFHRVKCYFVCN-UHFFFAOYSA-N ethoxyethane;hexane Chemical compound CCOCC.CCCCCC ZKQFHRVKCYFVCN-UHFFFAOYSA-N 0.000 description 2
238000000605 extraction Methods 0.000 description 2
FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
230000000366 juvenile effect Effects 0.000 description 2
229910052744 lithium Inorganic materials 0.000 description 2
XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 2
229910052808 lithium carbonate Inorganic materials 0.000 description 2
IHLVCKWPAMTVTG-UHFFFAOYSA-N lithium;carbanide Chemical compound [Li+].[CH3-] IHLVCKWPAMTVTG-UHFFFAOYSA-N 0.000 description 2
HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
229910052943 magnesium sulfate Inorganic materials 0.000 description 2
235000019341 magnesium sulphate Nutrition 0.000 description 2
238000007069 methylation reaction Methods 0.000 description 2
150000007524 organic acids Chemical group 0.000 description 2
239000000825 pharmaceutical preparation Substances 0.000 description 2
LCPDWSOZIOUXRV-UHFFFAOYSA-N phenoxyacetic acid Chemical compound OC(=O)COC1=CC=CC=C1 LCPDWSOZIOUXRV-UHFFFAOYSA-N 0.000 description 2
WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 description 2
XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
229910000027 potassium carbonate Inorganic materials 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 description 2
150000007659 semicarbazones Chemical class 0.000 description 2
235000017557 sodium bicarbonate Nutrition 0.000 description 2
229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
239000012312 sodium hydride Substances 0.000 description 2
229910000104 sodium hydride Inorganic materials 0.000 description 2
235000011121 sodium hydroxide Nutrition 0.000 description 2
LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
229910052938 sodium sulfate Inorganic materials 0.000 description 2
235000011152 sodium sulphate Nutrition 0.000 description 2
239000000725 suspension Substances 0.000 description 2
238000002211 ultraviolet spectrum Methods 0.000 description 2
OPKYAAVDXYGIOQ-VMXHOPILSA-N (8s,9s,10r,13r,14s)-10,13-dimethyl-2,3,6,7,8,9,11,12,14,15-decahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1CC[C@]2(C)[C@H]3CC[C@](C)(C=CC4)[C@@H]4[C@@H]3CCC2=C1 OPKYAAVDXYGIOQ-VMXHOPILSA-N 0.000 description 1
125000000008 (C1-C10) alkyl group Chemical group 0.000 description 1
HUHXLHLWASNVDB-UHFFFAOYSA-N 2-(oxan-2-yloxy)oxane Chemical compound O1CCCCC1OC1OCCCC1 HUHXLHLWASNVDB-UHFFFAOYSA-N 0.000 description 1
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
WGABOZPQOOZAOI-UHFFFAOYSA-N 2-[4-[[(3,5-dimethoxy-4-methylbenzoyl)-(3-phenylpropyl)amino]methyl]phenyl]acetic acid Chemical compound COC1=C(C)C(OC)=CC(C(=O)N(CCCC=2C=CC=CC=2)CC=2C=CC(CC(O)=O)=CC=2)=C1 WGABOZPQOOZAOI-UHFFFAOYSA-N 0.000 description 1
OJXOWGJHAMWLIZ-UHFFFAOYSA-N 2-phenyl-4h-chromene Chemical compound O1C2=CC=CC=C2CC=C1C1=CC=CC=C1 OJXOWGJHAMWLIZ-UHFFFAOYSA-N 0.000 description 1
VMZCDNSFRSVYKQ-UHFFFAOYSA-N 2-phenylacetyl chloride Chemical compound ClC(=O)CC1=CC=CC=C1 VMZCDNSFRSVYKQ-UHFFFAOYSA-N 0.000 description 1
ZRPLANDPDWYOMZ-UHFFFAOYSA-N 3-cyclopentylpropionic acid Chemical compound OC(=O)CCC1CCCC1 ZRPLANDPDWYOMZ-UHFFFAOYSA-N 0.000 description 1
244000215068 Acacia senegal Species 0.000 description 1
241000186063 Arthrobacter Species 0.000 description 1
241000193830 Bacillus <bacterium> Species 0.000 description 1
241000193422 Bacillus lentus Species 0.000 description 1
239000005711 Benzoic acid Substances 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
101100512899 Caenorhabditis elegans mes-3 gene Proteins 0.000 description 1
OYPRJOBELJOOCE-BKFZFHPZSA-N Calcium-45 Chemical compound [45Ca] OYPRJOBELJOOCE-BKFZFHPZSA-N 0.000 description 1
244000276534 Cimicifuga simplex Species 0.000 description 1
QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
241000589565 Flavobacterium Species 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
229920000084 Gum arabic Polymers 0.000 description 1
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 1
238000006809 Jones oxidation reaction Methods 0.000 description 1
241000186660 Lactobacillus Species 0.000 description 1
240000001929 Lactobacillus brevis Species 0.000 description 1
239000007832 Na2SO4 Substances 0.000 description 1
241000187654 Nocardia Species 0.000 description 1
241000011719 Nomada opaca Species 0.000 description 1
241000589516 Pseudomonas Species 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
244000126014 Valeriana officinalis Species 0.000 description 1
235000013832 Valeriana officinalis Nutrition 0.000 description 1
239000000205 acacia gum Substances 0.000 description 1
235000010489 acacia gum Nutrition 0.000 description 1
LVAMVZXECCXUGI-UHFFFAOYSA-N acetic acid;thallium Chemical compound [Tl].CC(O)=O LVAMVZXECCXUGI-UHFFFAOYSA-N 0.000 description 1
230000010933 acylation Effects 0.000 description 1
238000005917 acylation reaction Methods 0.000 description 1
125000004423 acyloxy group Chemical group 0.000 description 1
239000003513 alkali Substances 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
HOPRXXXSABQWAV-UHFFFAOYSA-N anhydrous collidine Natural products CC1=CC=NC(C)=C1C HOPRXXXSABQWAV-UHFFFAOYSA-N 0.000 description 1
235000010233 benzoic acid Nutrition 0.000 description 1
KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
229940073608 benzyl chloride Drugs 0.000 description 1
UYBRZZIWECSVBZ-UHFFFAOYSA-N bis(2-methylpropoxy)alumane Chemical compound CC(C)CO[AlH]OCC(C)C UYBRZZIWECSVBZ-UHFFFAOYSA-N 0.000 description 1
230000031709 bromination Effects 0.000 description 1
238000005893 bromination reaction Methods 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
ODWXUNBKCRECNW-UHFFFAOYSA-M bromocopper(1+) Chemical compound Br[Cu+] ODWXUNBKCRECNW-UHFFFAOYSA-M 0.000 description 1
239000000872 buffer Substances 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
239000002775 capsule Substances 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000004587 chromatography analysis Methods 0.000 description 1
229940117975 chromium trioxide Drugs 0.000 description 1
WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 description 1
XBWRJSSJWDOUSJ-UHFFFAOYSA-L chromium(ii) chloride Chemical compound Cl[Cr]Cl XBWRJSSJWDOUSJ-UHFFFAOYSA-L 0.000 description 1
239000004927 clay Substances 0.000 description 1
238000003776 cleavage reaction Methods 0.000 description 1
UTBIMNXEDGNJFE-UHFFFAOYSA-N collidine Natural products CC1=CC=C(C)C(C)=N1 UTBIMNXEDGNJFE-UHFFFAOYSA-N 0.000 description 1
229940126212 compound 17a Drugs 0.000 description 1
239000013078 crystal Substances 0.000 description 1
239000002178 crystalline material Substances 0.000 description 1
125000004145 cyclopenten-1-yl group Chemical group [H]C1=C(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
238000007269 dehydrobromination reaction Methods 0.000 description 1
NPOMSUOUAZCMBL-UHFFFAOYSA-N dichloromethane;ethoxyethane Chemical compound ClCCl.CCOCC NPOMSUOUAZCMBL-UHFFFAOYSA-N 0.000 description 1
FDSGHYHRLSWSLQ-UHFFFAOYSA-N dichloromethane;propan-2-one Chemical compound ClCCl.CC(C)=O FDSGHYHRLSWSLQ-UHFFFAOYSA-N 0.000 description 1
238000004821 distillation Methods 0.000 description 1
239000008298 dragée Substances 0.000 description 1
239000003814 drug Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
239000012259 ether extract Substances 0.000 description 1
125000001033 ether group Chemical group 0.000 description 1
238000006266 etherification reaction Methods 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
230000007717 exclusion Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
229940093915 gynecological organic acid Drugs 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
CXHHAWACKSPTFF-UHFFFAOYSA-N iodomethylcyclohexane Chemical compound ICC1CCCCC1 CXHHAWACKSPTFF-UHFFFAOYSA-N 0.000 description 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
238000005907 ketalization reaction Methods 0.000 description 1
125000000468 ketone group Chemical group 0.000 description 1
229940039696 lactobacillus Drugs 0.000 description 1
ACKFDYCQCBEDNU-UHFFFAOYSA-J lead(2+);tetraacetate Chemical compound [Pb+2].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O ACKFDYCQCBEDNU-UHFFFAOYSA-J 0.000 description 1
ARNWQMJQALNBBV-UHFFFAOYSA-N lithium carbide Chemical compound [Li+].[Li+].[C-]#[C-] ARNWQMJQALNBBV-UHFFFAOYSA-N 0.000 description 1
235000019359 magnesium stearate Nutrition 0.000 description 1
NXPHGHWWQRMDIA-UHFFFAOYSA-M magnesium;carbanide;bromide Chemical compound [CH3-].[Mg+2].[Br-] NXPHGHWWQRMDIA-UHFFFAOYSA-M 0.000 description 1
RMGJCSHZTFKPNO-UHFFFAOYSA-M magnesium;ethene;bromide Chemical compound [Mg+2].[Br-].[CH-]=C RMGJCSHZTFKPNO-UHFFFAOYSA-M 0.000 description 1
LROBJRRFCPYLIT-UHFFFAOYSA-M magnesium;ethyne;bromide Chemical compound [Mg+2].[Br-].[C-]#C LROBJRRFCPYLIT-UHFFFAOYSA-M 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
229910052987 metal hydride Inorganic materials 0.000 description 1
150000004681 metal hydrides Chemical class 0.000 description 1
GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
GQKZBCPTCWJTAS-UHFFFAOYSA-N methoxymethylbenzene Chemical group COCC1=CC=CC=C1 GQKZBCPTCWJTAS-UHFFFAOYSA-N 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
239000011707 mineral Substances 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
229910000510 noble metal Inorganic materials 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N o-dimethylbenzene Natural products CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
239000004533 oil dispersion Substances 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
239000012074 organic phase Substances 0.000 description 1
230000003204 osmotic effect Effects 0.000 description 1
230000016087 ovulation Effects 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
239000012071 phase Substances 0.000 description 1
239000003279 phenylacetic acid Substances 0.000 description 1
229960003424 phenylacetic acid Drugs 0.000 description 1
229920001281 polyalkylene Polymers 0.000 description 1
239000003755 preservative agent Substances 0.000 description 1
230000000757 progestagenic effect Effects 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
AAZYNPCMLRQUHI-UHFFFAOYSA-N propan-2-one;2-propan-2-yloxypropane Chemical compound CC(C)=O.CC(C)OC(C)C AAZYNPCMLRQUHI-UHFFFAOYSA-N 0.000 description 1
235000019260 propionic acid Nutrition 0.000 description 1
210000002307 prostate Anatomy 0.000 description 1
125000006239 protecting group Chemical group 0.000 description 1
238000000746 purification Methods 0.000 description 1
MEMWNTAFSYIKSU-UHFFFAOYSA-N pyran Chemical compound O1C=CC=C=C1 MEMWNTAFSYIKSU-UHFFFAOYSA-N 0.000 description 1
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 1
230000035484 reaction time Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1
230000007017 scission Effects 0.000 description 1
239000002002 slurry Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
235000017281 sodium acetate Nutrition 0.000 description 1
229910000033 sodium borohydride Inorganic materials 0.000 description 1
239000012279 sodium borohydride Substances 0.000 description 1
235000010288 sodium nitrite Nutrition 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000001384 succinic acid Substances 0.000 description 1
239000000829 suppository Substances 0.000 description 1
GFYHSKONPJXCDE-UHFFFAOYSA-N sym-collidine Natural products CC1=CN=C(C)C(C)=C1 GFYHSKONPJXCDE-UHFFFAOYSA-N 0.000 description 1
239000003826 tablet Substances 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
235000012222 talc Nutrition 0.000 description 1
LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
229960003604 testosterone Drugs 0.000 description 1
GKASDNZWUGIAMG-UHFFFAOYSA-N triethyl orthoformate Chemical compound CCOC(OCC)OCC GKASDNZWUGIAMG-UHFFFAOYSA-N 0.000 description 1
VFJYIHQDILEQNR-UHFFFAOYSA-M trimethylsulfanium;iodide Chemical compound [I-].C[S+](C)C VFJYIHQDILEQNR-UHFFFAOYSA-M 0.000 description 1
125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
235000016788 valerian Nutrition 0.000 description 1
229940099259 vaseline Drugs 0.000 description 1
235000015112 vegetable and seed oil Nutrition 0.000 description 1
239000008158 vegetable oil Substances 0.000 description 1
PGOLTJPQCISRTO-UHFFFAOYSA-N vinyllithium Chemical compound [Li]C=C PGOLTJPQCISRTO-UHFFFAOYSA-N 0.000 description 1
238000009736 wetting Methods 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J21/005—Ketals
- C07J21/006—Ketals at position 3
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0038—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 with an androstane skeleton, including 18- or 19-substituted derivatives, 18-nor derivatives and also derivatives where position 17-beta is substituted by a carbon atom not directly bonded to a further carbon atom and not being part of an amide group
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Steroid Compounds (AREA)

NO763545A 1975-11-11 1976-10-18 NO763545L (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1456475A CH616436A5 (en)	1975-11-11	1975-11-11	Process for the preparation of D-homosteroids.

Publications (1)

Publication Number	Publication Date
NO763545L true NO763545L (de)	1977-05-12

Family

ID=4401882

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO761308A NO761308L (de)	1975-11-11	1976-04-14
NO763545A NO763545L (de)	1975-11-11	1976-10-18

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NO761308A NO761308L (de)	1975-11-11	1976-04-14

Country Status (8)

Country	Link
BE (1)	BE848178A (de)
CH (3)	CH616436A5 (de)
DK (2)	DK156676A (de)
ES (1)	ES461324A1 (de)
FI (1)	FI56019C (de)
NO (2)	NO761308L (de)
SE (3)	SE7604501L (de)
ZA (1)	ZA766619B (de)

1975
- 1975-11-11 CH CH1456475A patent/CH616436A5/de not_active IP Right Cessation
1976
- 1976-03-31 DK DK156676A patent/DK156676A/da not_active IP Right Cessation
- 1976-04-14 NO NO761308A patent/NO761308L/no unknown
- 1976-04-15 SE SE7604501A patent/SE7604501L/ not_active Application Discontinuation
- 1976-04-15 FI FI761038A patent/FI56019C/fi not_active IP Right Cessation
- 1976-10-18 NO NO763545A patent/NO763545L/no unknown
- 1976-11-03 SE SE7612263A patent/SE7612263L/xx unknown
- 1976-11-04 ZA ZA766619A patent/ZA766619B/xx unknown
- 1976-11-10 BE BE172223A patent/BE848178A/xx unknown
- 1976-11-10 DK DK506176A patent/DK506176A/da unknown
1977
- 1977-08-03 ES ES461324A patent/ES461324A1/es not_active Expired
1979
- 1979-08-10 SE SE7906721A patent/SE7906721L/sv not_active Application Discontinuation
- 1979-10-18 CH CH936379A patent/CH624128A5/de not_active IP Right Cessation
1980
- 1980-10-03 CH CH740280A patent/CH626098A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE7612263L (sv)	1977-05-12
CH626098A5 (en)	1981-10-30
FI56019C (fi)	1979-11-12
ZA766619B (en)	1977-10-26
FI761038A (de)	1977-05-12
CH616436A5 (en)	1980-03-31
ES461324A1 (es)	1978-04-16
SE7906721L (sv)	1979-08-10
DK156676A (da)	1977-05-12
CH624128A5 (en)	1981-07-15
FI56019B (fi)	1979-07-31
SE7604501L (sv)	1977-05-12
NO761308L (de)	1977-05-12
BE848178A (fr)	1977-05-10
DK506176A (da)	1977-05-12

Publication	Publication Date	Title
NZ223924A (en)	1991-12-23	19,11beta-bridged steroids and pharmaceutical compositions
IE57541B1 (en)	1992-10-07	20-spiroxanes and analogues having an open ring e,processes for their manufacture,and pharmaceutical preparations thereof
CH630392A5 (de)	1982-06-15	Verfahren zur herstellung neuer delta(15)-steroide.
US3318927A (en)	1967-05-09	Alkylated estradiol
US2860158A (en)	1958-11-11	Compounds of the perhydrochrysene series and preparation thereof
Wendler et al.	1958	The Faworskii rearrangement in the formation of 17-methyl steroids: The configuration of C-17 bromides
CA1073448A (en)	1980-03-11	D-homosteroids
US4155918A (en)	1979-05-22	Novel D-homosteroids
US3210386A (en)	1965-10-05	3-aminoethers of 3beta-hydroxy androstanes
NO763545L (de)	1977-05-12
CA1082686A (en)	1980-07-29	Novel d-homosteroids
SATO et al.	1960	The Chemistry of the Spiroaminoketal Side Chain of Solasodine and Tomatidine. II. 1 Chemistry of 3β, 16β-Diacetoxy-20-(2'-Δ2'-N-acetyl-5'-methyltetrahydropyridyl)-5-pregnene
Clinton et al.	1957	D-Homosteroids. I. Derivatives of D-Homoetiocholan-3α-ol-11, 17a-dione
US3483226A (en)	1969-12-09	16-oxa and 17 - oxa - d - homoestra - 1,3,5(10)-trien-3-ols and d-nor-seco-diols corresponding,ethers and esters thereof
EP0019247B1 (de)	1981-11-25	16-Alpha-Alkylsteroide, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Präparate
US3461118A (en)	1969-08-12	3beta-tetrahydrofuranyloxy - and 3beta-tetrahydropyranyloxyestra - 4,9(10) - dienes and -4,9(10),11-trienes,their preparation and intermediates thereof
Tokes et al.	1967	Mass spectrometry in structural and stereochemical problems. CXXVII. Synthesis and fragmentation behavior of deuterium-labeled 20-oxo steroids
US3515719A (en)	1970-06-02	7-methyl-6,19-epoxy steroids of the androstane series
US3511860A (en)	1970-05-12	Synthesis of 19-nor and ring a aromatic steroids and intermediates therefor
US3083199A (en)	1963-03-26	delta3-5alpha-steroids and 3alpha-hydroxy-5alpha-steroids and the preparation thereof
US3787394A (en)	1974-01-22	19-nor-7alpha-methyl or 19-nor-20-spirox-4,14-dien-3-one and 18-methyl derivatives thereof
US3574196A (en)	1971-04-06	Steroidal 1,4-dienes
US3504087A (en)	1970-03-31	6-substituted derivatives of 16-methyl-4-pregnene-3beta-ol-one
Hesse et al.	1965	Substitution at Unactivated Carbon. The Synthesis of 18-and 19-Substituted Derivatives of 11β-Hydroxyprogesterone*, 1, 2
US3600412A (en)	1971-08-17	6,1'-spirocyclopropyl compounds of the androstane series