JPS55114296A - Production of 7 alpha hydroxysteroids - Google Patents
Production of 7 alpha hydroxysteroidsInfo
- Publication number
- JPS55114296A JPS55114296A JP1894180A JP1894180A JPS55114296A JP S55114296 A JPS55114296 A JP S55114296A JP 1894180 A JP1894180 A JP 1894180A JP 1894180 A JP1894180 A JP 1894180A JP S55114296 A JPS55114296 A JP S55114296A
- Authority
- JP
- Japan
- Prior art keywords
- hydroxysteroids
- alpha
- production
- alpha hydroxysteroids
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
- C07J7/0015—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
- C07J7/002—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa not substituted in position 16
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0003—Androstane derivatives
- C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0003—Androstane derivatives
- C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
- C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
- C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
- C07J5/0053—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa not substituted in position 16
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH167579 | 1979-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55114296A true JPS55114296A (en) | 1980-09-03 |
Family
ID=4215969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1894180A Pending JPS55114296A (en) | 1979-02-20 | 1980-02-18 | Production of 7 alpha hydroxysteroids |
Country Status (4)
Country | Link |
---|---|
US (1) | US4336332A (ja) |
EP (1) | EP0014991B1 (ja) |
JP (1) | JPS55114296A (ja) |
DE (1) | DE3061656D1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002427A1 (en) * | 1980-02-22 | 1981-09-03 | Commw Scient Ind Res Org | Fermentation of bile |
DE3042136A1 (de) | 1980-11-03 | 1982-06-09 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur herstellung von 3 (beta), 7 (beta) -dihydroxy- (delta) (pfeil hoch)5(pfeil hoch) -steroiden |
DE60308388T2 (de) * | 2002-08-16 | 2007-09-20 | Pharmacia & Upjohn Co. Llc, Kalamazoo | 5-Androsten-3beta-ol-Steroide und Verfahren für ihre Herstellung |
US20070066579A1 (en) * | 2002-08-16 | 2007-03-22 | White Michael J | 5-androsten-3beta-ol steroid intermediates and processs for their preparation |
US8295610B1 (en) | 2010-01-06 | 2012-10-23 | Apple Inc. | Feature scaling for face detection |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2960513A (en) * | 1956-02-24 | 1960-11-15 | Olin Mathieson | Delta4-androstene-7alpha-ol-3, 17-dione and esters thereof |
US2962512A (en) * | 1959-05-26 | 1960-11-29 | American Cyanamid Co | Oxidation of steroids and products thereof |
US2960436A (en) * | 1959-11-23 | 1960-11-15 | Olin Mathieson | Synthesis of steroids by diplodia natalensis |
US3047470A (en) * | 1959-11-30 | 1962-07-31 | American Cyanamid Co | Microbiological 11alpha-hydroxylation of 16alpha, 17alpha-epoxy pregnenes |
US3880895A (en) * | 1972-07-21 | 1975-04-29 | American Home Prod | Hydroxylation of d-13-alkyl-17{60 -ethynyl-hydroxygon-4-en-3-one and derivatures thereof |
-
1980
- 1980-02-04 US US06/118,282 patent/US4336332A/en not_active Expired - Lifetime
- 1980-02-18 JP JP1894180A patent/JPS55114296A/ja active Pending
- 1980-02-19 DE DE8080100824T patent/DE3061656D1/de not_active Expired
- 1980-02-19 EP EP80100824A patent/EP0014991B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4336332A (en) | 1982-06-22 |
DE3061656D1 (en) | 1983-02-24 |
EP0014991A1 (de) | 1980-09-03 |
EP0014991B1 (de) | 1983-01-19 |
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