AR043039A1 - Un proceso microbiano para preparar 5-androsten-3beta, 7alfa, 15alfa-triol-17-ona y analogos relacionados - Google Patents
Un proceso microbiano para preparar 5-androsten-3beta, 7alfa, 15alfa-triol-17-ona y analogos relacionadosInfo
- Publication number
- AR043039A1 AR043039A1 ARP040100366A ARP040100366A AR043039A1 AR 043039 A1 AR043039 A1 AR 043039A1 AR P040100366 A ARP040100366 A AR P040100366A AR P040100366 A ARP040100366 A AR P040100366A AR 043039 A1 AR043039 A1 AR 043039A1
- Authority
- AR
- Argentina
- Prior art keywords
- 15alfa
- 7alfa
- androsten
- 3beta
- ona
- Prior art date
Links
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
- C12P33/12—Acting on D ring
-
- 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
- C12P33/06—Hydroxylating
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)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Reivindicación 1: Un proceso para la producción de compuestos esteroides de fórmula (2) en la que R es -H o -CO-R1 y R1 es alquilo C1-5, por dihidroxilación fúngica de compuestos esteroides de fórmula (1) caracterizado porque comprende poner en contacto un esteroide de fórmula (19 con un cultivo de biotransformación que contiene una especie del género Fusarium capaz de realizar la 7a,15a-dihidroxilación. Reivindicación 2: Un proceso de acuerdo con la reivindicación 1, para producir esteroides de fórmula (2), caracterizado porque la 7a,15a-dihidroxilación se consigue con la cepa Fusarium culmorum UC 16069.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44604703P | 2003-02-07 | 2003-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR043039A1 true AR043039A1 (es) | 2005-07-13 |
Family
ID=32851019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040100366A AR043039A1 (es) | 2003-02-07 | 2004-02-05 | Un proceso microbiano para preparar 5-androsten-3beta, 7alfa, 15alfa-triol-17-ona y analogos relacionados |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040171853A1 (es) |
AR (1) | AR043039A1 (es) |
TW (1) | TW200427838A (es) |
WO (1) | WO2004070048A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101961311B (zh) * | 2010-09-21 | 2012-11-21 | 中山大学 | 一种5α-雄甾(烷)-3β,5,6β-三醇注射剂及其制备方法 |
CN102584930B (zh) * | 2012-01-17 | 2015-02-11 | 北京大学 | 刺囊酸衍生物及其生物转化方法和用途 |
CN104673677A (zh) * | 2014-04-08 | 2015-06-03 | 丽江映华生物药业有限公司 | 甾体发酵亚麻刺盘孢霉菌株ljyh20130405-1及其应用技术 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746298A1 (de) * | 1977-10-13 | 1979-04-19 | Schering Ag | 4-androsten-3,17-dion-derivate, ihre herstellung und verwendung |
EP0075189B1 (en) * | 1981-09-21 | 1985-08-28 | Schering Aktiengesellschaft | 3-beta,7-beta,15-alpha-trihydroxy-5-androsten-17-one, its 3,15-dipivalate, and its preparation |
DE3916112A1 (de) * | 1989-05-16 | 1990-11-22 | Schering Ag | Dihydrospirorenon als antiandrogen |
FR2820745A1 (fr) * | 2001-02-14 | 2002-08-16 | Oreal | Procedes de preparation de la 7alpha-hydroxy- dehydroepiandrosterone |
-
2004
- 2004-01-27 WO PCT/IB2004/000308 patent/WO2004070048A1/en active Application Filing
- 2004-02-05 AR ARP040100366A patent/AR043039A1/es unknown
- 2004-02-05 US US10/772,527 patent/US20040171853A1/en not_active Abandoned
- 2004-02-09 TW TW093102960A patent/TW200427838A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TW200427838A (en) | 2004-12-16 |
US20040171853A1 (en) | 2004-09-02 |
WO2004070048A1 (en) | 2004-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |