NO125818B - - Google Patents
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- Publication number
- NO125818B NO125818B NO167856A NO16785667A NO125818B NO 125818 B NO125818 B NO 125818B NO 167856 A NO167856 A NO 167856A NO 16785667 A NO16785667 A NO 16785667A NO 125818 B NO125818 B NO 125818B
- Authority
- NO
- Norway
- Prior art keywords
- compound
- hydrocortisone
- methanol
- hours
- curvularia
- Prior art date
Links
- 150000003431 steroids Chemical class 0.000 claims description 20
- 241000223208 Curvularia Species 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 150000003128 pregnanes Chemical class 0.000 claims description 10
- 238000005805 hydroxylation reaction Methods 0.000 claims description 9
- 230000033444 hydroxylation Effects 0.000 claims description 7
- 102000004190 Enzymes Human genes 0.000 claims description 6
- 108090000790 Enzymes Proteins 0.000 claims description 6
- 241000233866 Fungi Species 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 60
- 150000001875 compounds Chemical class 0.000 description 42
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 description 40
- 239000000047 product Substances 0.000 description 25
- 239000000243 solution Substances 0.000 description 24
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 229960000890 hydrocortisone Drugs 0.000 description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 14
- 238000002844 melting Methods 0.000 description 13
- 230000008018 melting Effects 0.000 description 13
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
- 241000223211 Curvularia lunata Species 0.000 description 9
- 241000786363 Rhampholeon spectrum Species 0.000 description 9
- 239000001963 growth medium Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 238000000855 fermentation Methods 0.000 description 8
- 230000004151 fermentation Effects 0.000 description 8
- 238000011081 inoculation Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 239000007858 starting material Substances 0.000 description 8
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 7
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 7
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 6
- 240000008042 Zea mays Species 0.000 description 6
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 6
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 235000005822 corn Nutrition 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 239000008103 glucose Substances 0.000 description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 5
- 229960000583 acetic acid Drugs 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000006227 byproduct Substances 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- -1 1,2-dihydroxyethyl Chemical group 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- WHBHBVVOGNECLV-OBQKJFGGSA-N 11-deoxycortisol Chemical compound O=C1CC[C@]2(C)[C@H]3CC[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 WHBHBVVOGNECLV-OBQKJFGGSA-N 0.000 description 2
- VTHUYJIXSMGYOQ-KOORYGTMSA-N 17-hydroxyprogesterone acetate Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(C)=O)(OC(=O)C)[C@@]1(C)CC2 VTHUYJIXSMGYOQ-KOORYGTMSA-N 0.000 description 2
- 241001040637 Curvularia geniculata Species 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 235000019764 Soybean Meal Nutrition 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002054 inoculum Substances 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 229940049953 phenylacetate Drugs 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000004455 soybean meal Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- 125000004066 1-hydroxyethyl group Chemical group [H]OC([H])([*])C([H])([H])[H] 0.000 description 1
- HUHXLHLWASNVDB-UHFFFAOYSA-N 2-(oxan-2-yloxy)oxane Chemical class O1CCCCC1OC1OCCCC1 HUHXLHLWASNVDB-UHFFFAOYSA-N 0.000 description 1
- JWMFYGXQPXQEEM-NUNROCCHSA-N 5β-pregnane Chemical compound C([C@H]1CC2)CCC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H](CC)[C@@]2(C)CC1 JWMFYGXQPXQEEM-NUNROCCHSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 241001330709 Cochliobolus pallescens Species 0.000 description 1
- 241001531392 Curvularia brachyspora Species 0.000 description 1
- 241001572175 Gaza Species 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
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Chemical class CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003377 acid catalyst Substances 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
- 238000005273 aeration Methods 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical class OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 125000000350 glycoloyl group Chemical group O=C([*])C([H])([H])O[H] 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 150000002905 orthoesters Chemical class 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- 238000004816 paper chromatography Methods 0.000 description 1
- WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P33/00—Preparation of steroids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Steroid Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6605514A NL6605514A (it) | 1966-04-25 | 1966-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO125818B true NO125818B (it) | 1972-11-06 |
Family
ID=19796387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO167856A NO125818B (it) | 1966-04-25 | 1967-04-24 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3530038A (it) |
| AT (1) | AT281311B (it) |
| BE (1) | BE697450A (it) |
| CH (1) | CH493500A (it) |
| DE (1) | DE1618599C3 (it) |
| DK (1) | DK125086B (it) |
| ES (1) | ES339689A1 (it) |
| GB (1) | GB1150955A (it) |
| IL (1) | IL27858A (it) |
| IT (1) | IT1062300B (it) |
| NL (1) | NL6605514A (it) |
| NO (1) | NO125818B (it) |
| SE (1) | SE335727B (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH513843A (fr) * | 1969-04-23 | 1971-10-15 | Lark Spa | Procédé d'oxhydrilation microbiologique en position 11B |
| EP0003341B1 (de) * | 1978-01-25 | 1984-06-27 | Schering Aktiengesellschaft | 11,17-substituierte Pregnane, ihre Herstellung und Verwendung zur Herstellung von pharmazeutischen Präparaten |
| DE2803660A1 (de) * | 1978-01-25 | 1979-07-26 | Schering Ag | Neue in 17-position substituierte steroide der pregnanreihe, ihre herstellung und verwendung |
| US4361558A (en) * | 1980-04-29 | 1982-11-30 | Ciba-Geigy Corporation | Halogenated steroids |
| ATE3878T1 (de) * | 1980-06-21 | 1983-07-15 | Schering Aktiengesellschaft Berlin Und Bergkamen | Verfahren zur herstellung von 11-betahydroxysteroiden. |
| US4353985A (en) * | 1980-07-14 | 1982-10-12 | Schering Aktiengesellschaft | Process for the preparation of 11 β-hydroxy steroids |
| US4588683A (en) * | 1984-02-06 | 1986-05-13 | Eastman Kodak Company | Method of preparing 11β, 17α, 20, 21-tetrahydroxy steroids and corresponding 11β, 17α, 21-trihydroxy-20-oxo steroids |
| EP1399463A1 (en) * | 2001-06-18 | 2004-03-24 | PHARMACIA & UPJOHN COMPANY | PROCESS TO PREPARE 11$g(b),17$g(a),21-TRIHYDROXY-6$g(a)-METHYLPREGNA-1,4-DIENE-3,20-DIONE 21-ACETATE |
| ITMI20011762A1 (it) * | 2001-08-10 | 2003-02-10 | Cosmo Spa | Esteri di 17alfa,21-diidrossipregnene, loro uso come agenti anti-androgenetici e procedimenti per la loro preparazione |
| ITMI20071616A1 (it) * | 2007-08-03 | 2009-02-04 | Cosmo Spa | Processo enzimatico per l'ottenimento di 17-alfa monoesteri del cortexolone e/o suoi 9,11-deidroderivati. |
| UA116622C2 (uk) | 2011-11-11 | 2018-04-25 | Аллерган, Інк. | Похідні 4-прегенен-11ss-17-21-тріол-3,20-діону для лікування хвороб очей |
| KR20160098338A (ko) * | 2013-12-13 | 2016-08-18 | 알러간, 인코포레이티드 | 코르티솔 17-알파-벤조에이트의 다형성 및 비결정성 형태들, 및 그 조제 방법들 및 용도 |
| EP3006453A1 (en) | 2014-10-08 | 2016-04-13 | Cosmo Technologies Ltd. | 17alpha-monoesters and 17alpha,21-diesters of cortexolone for use in the treatment of tumors |
| EP3108879A1 (en) | 2015-06-25 | 2016-12-28 | Cassiopea S.p.A. | High concentration formulation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3131200A (en) * | 1959-06-01 | 1964-04-28 | Schering Corp | C-ring halogenated progesterones |
| US3359287A (en) * | 1959-11-16 | 1967-12-19 | Upjohn Co | 16-methylene-17alpha-hydroxy progesterones and derivatives thereof |
| US3312692A (en) * | 1959-12-22 | 1967-04-04 | Schering Corp | 16-alkylene progesterones and intermediates formed in the production thereof |
| US3127425A (en) * | 1961-05-29 | 1964-03-31 | Schering Corp | 6, 17alpha-disubstituted 9alpha, 11beta-dihalogeno derivatives of a-ring unsaturated pregnane 3, 20-diones |
| US3179659A (en) * | 1963-06-11 | 1965-04-20 | Syntex Corp | 3-desoxy-19-nor-delta 1, 3, 5(10)-pregnatrienes and processes for their preparation |
-
1966
- 1966-04-25 NL NL6605514A patent/NL6605514A/xx unknown
-
1967
- 1967-04-24 ES ES339689A patent/ES339689A1/es not_active Expired
- 1967-04-24 DE DE1618599A patent/DE1618599C3/de not_active Expired
- 1967-04-24 SE SE05713/67A patent/SE335727B/xx unknown
- 1967-04-24 AT AT386267A patent/AT281311B/de not_active IP Right Cessation
- 1967-04-24 DK DK218067AA patent/DK125086B/da unknown
- 1967-04-24 US US632944A patent/US3530038A/en not_active Expired - Lifetime
- 1967-04-24 NO NO167856A patent/NO125818B/no unknown
- 1967-04-24 IT IT36327/67A patent/IT1062300B/it active
- 1967-04-24 BE BE697450D patent/BE697450A/xx not_active IP Right Cessation
- 1967-04-24 IL IL27858A patent/IL27858A/en unknown
- 1967-04-25 CH CH589267A patent/CH493500A/de not_active IP Right Cessation
- 1967-04-25 GB GB18937/67A patent/GB1150955A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES339689A1 (es) | 1968-09-01 |
| CH493500A (de) | 1970-07-15 |
| IT1062300B (it) | 1984-08-03 |
| SE335727B (it) | 1971-06-07 |
| NL6605514A (it) | 1967-10-26 |
| IL27858A (en) | 1972-09-28 |
| BE697450A (it) | 1967-10-24 |
| AT281311B (de) | 1970-05-11 |
| DK125086B (da) | 1972-12-27 |
| DE1618599C3 (de) | 1975-03-06 |
| DE1618599A1 (de) | 1972-04-27 |
| US3530038A (en) | 1970-09-22 |
| GB1150955A (en) | 1969-05-07 |
| DE1618599B2 (de) | 1974-07-18 |
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