FR2345464B1 - - Google Patents
Info
- Publication number
- FR2345464B1 FR2345464B1 FR7705773A FR7705773A FR2345464B1 FR 2345464 B1 FR2345464 B1 FR 2345464B1 FR 7705773 A FR7705773 A FR 7705773A FR 7705773 A FR7705773 A FR 7705773A FR 2345464 B1 FR2345464 B1 FR 2345464B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- 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
- 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
- C12P33/005—Degradation of the lateral chains at position 17
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)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66256376A | 1976-03-01 | 1976-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2345464A1 FR2345464A1 (en) | 1977-10-21 |
| FR2345464B1 true FR2345464B1 (en) | 1982-06-04 |
Family
ID=24658223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7705773A Granted FR2345464A1 (en) | 1976-03-01 | 1977-02-28 | METHOD AND MUTANTS FOR THE PREPARATION OF ANDROSTA-1,4-DIENE-3,17-DIONE AND ANDROST-4-ENE-3,17-DIONE |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS60133884A (en) |
| CH (2) | CH637993A5 (en) |
| DD (1) | DD130789A5 (en) |
| DE (1) | DE2703645C3 (en) |
| FR (1) | FR2345464A1 (en) |
| IL (3) | IL60476A (en) |
| MX (3) | MX4503E (en) |
| NL (1) | NL170435C (en) |
| PL (2) | PL113212B1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4293645A (en) * | 1976-03-01 | 1981-10-06 | The Upjohn Company | Process for preparing androsta-1,4-diene-3,17-dione and androst-4-ene-3,17-dione |
| NL189865C (en) * | 1976-10-22 | 1993-08-16 | Upjohn Co | PROCESS FOR PREPARING ANDROST-4-AN-3,17-DION AND MICROORGANISMS USED THEREOF |
| US4293646A (en) * | 1978-08-07 | 1981-10-06 | The Upjohn Company | Composition of matter and process |
| DE3521111A1 (en) * | 1985-06-10 | 1986-12-11 | Schering AG, 1000 Berlin und 4709 Bergkamen | METHOD FOR PRODUCING 4-ANDROSTEN-3,17-DION AND 1,4-ANDROSTADIENE-3,17-DION |
| DE3544662A1 (en) * | 1985-12-13 | 1987-06-19 | Schering Ag | METHOD FOR PRODUCING 4-ANDROSTEN-3,17-DION AND 1,4-ANDROSTADIEN-3,17-DION |
| CN106282080B (en) * | 2016-08-10 | 2019-09-03 | 江南大学 | A kind of sterone C27- monooxygenase in new gold mycobacteria source and its application |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1494461A (en) * | 1965-09-23 | 1967-09-08 | Richter Gedeon Vegyeszet | Process for the preparation of steroids having a structure of 1, 4-diene-3, 17-diones |
| FR1497292A (en) * | 1965-10-22 | 1967-10-06 | Koninklijke Gist Spiritus | Process for obtaining steroids not containing an earbon substituent in position 17 |
| US3759791A (en) * | 1970-12-10 | 1973-09-18 | Searle & Co | Selective microbiological preparation of androst-4-ene-3,17-dione |
| HU173366B (en) * | 1975-06-06 | 1979-04-28 | Mitsubishi Chem Ind | Process for microbiological axidation of steroides |
-
1977
- 1977-01-28 DE DE2703645A patent/DE2703645C3/en not_active Expired
- 1977-01-31 MX MX775400U patent/MX4503E/en unknown
- 1977-01-31 MX MX779660U patent/MX6932E/en unknown
- 1977-01-31 MX MX779661U patent/MX6933E/en unknown
- 1977-02-02 IL IL60476A patent/IL60476A/en not_active IP Right Cessation
- 1977-02-02 IL IL51370A patent/IL51370A/en unknown
- 1977-02-09 NL NLAANVRAGE7701346,A patent/NL170435C/en not_active IP Right Cessation
- 1977-02-24 CH CH234077A patent/CH637993A5/en not_active IP Right Cessation
- 1977-02-25 DD DD7700197560A patent/DD130789A5/en unknown
- 1977-02-28 FR FR7705773A patent/FR2345464A1/en active Granted
- 1977-03-01 PL PL1977218427A patent/PL113212B1/en unknown
- 1977-03-04 PL PL1977196355A patent/PL111029B1/en unknown
-
1980
- 1980-07-03 IL IL60476A patent/IL60476A0/en unknown
-
1982
- 1982-12-09 CH CH718582A patent/CH638563A5/en unknown
-
1984
- 1984-03-16 JP JP59049352A patent/JPS60133884A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| MX6933E (en) | 1986-12-05 |
| IL60476A0 (en) | 1980-09-16 |
| DD130789A5 (en) | 1978-05-03 |
| NL7701346A (en) | 1977-09-05 |
| FR2345464A1 (en) | 1977-10-21 |
| IL51370A0 (en) | 1977-04-29 |
| PL113212B1 (en) | 1980-11-29 |
| PL111029B1 (en) | 1980-08-30 |
| JPS60133884A (en) | 1985-07-17 |
| DE2703645A1 (en) | 1977-09-08 |
| NL170435B (en) | 1982-06-01 |
| PL196355A1 (en) | 1978-01-02 |
| MX4503E (en) | 1982-05-24 |
| NL170435C (en) | 1982-11-01 |
| IL51370A (en) | 1981-06-29 |
| CH637993A5 (en) | 1983-08-31 |
| DE2703645C3 (en) | 1981-11-12 |
| JPS6141547B2 (en) | 1986-09-16 |
| CH638563A5 (en) | 1983-09-30 |
| IL60476A (en) | 1981-06-29 |
| DE2703645B2 (en) | 1980-08-07 |
| MX6932E (en) | 1986-12-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |