CH530384A - Verfahren zur Herstellung von 3B,11B-Dihydroxy-5a,6a-epoxysteroiden - Google Patents
Verfahren zur Herstellung von 3B,11B-Dihydroxy-5a,6a-epoxysteroidenInfo
- Publication number
- CH530384A CH530384A CH431369A CH431369A CH530384A CH 530384 A CH530384 A CH 530384A CH 431369 A CH431369 A CH 431369A CH 431369 A CH431369 A CH 431369A CH 530384 A CH530384 A CH 530384A
- Authority
- CH
- Switzerland
- Prior art keywords
- dihydroxy
- preparation
- epoxy steroids
- steroids
- epoxy
- Prior art date
Links
- 239000004593 Epoxy Substances 0.000 title 1
- 150000003431 steroids Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/001—Oxiranes
-
- 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
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)
- Steroid Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681768203 DE1768203C3 (de) | 1968-04-13 | 1968-04-13 | Verfahren zur Herstellung von 3 ß, 11 ß-Hydroxy-5 a, 6 a- epoxysteroiden auf mikrobiologischem Wege |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH530384A true CH530384A (de) | 1972-11-15 |
Family
ID=5699638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH431369A CH530384A (de) | 1968-04-13 | 1969-03-21 | Verfahren zur Herstellung von 3B,11B-Dihydroxy-5a,6a-epoxysteroiden |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE731404A (de) |
| CH (1) | CH530384A (de) |
| CS (1) | CS149418B2 (de) |
| DE (1) | DE1768203C3 (de) |
| DK (1) | DK125131B (de) |
| FR (1) | FR2006192A1 (de) |
| GB (1) | GB1267398A (de) |
| NL (1) | NL170966C (de) |
-
1968
- 1968-04-13 DE DE19681768203 patent/DE1768203C3/de not_active Expired
-
1969
- 1969-03-21 CH CH431369A patent/CH530384A/de not_active IP Right Cessation
- 1969-03-27 DK DK170869A patent/DK125131B/da unknown
- 1969-04-01 CS CS232469A patent/CS149418B2/cs unknown
- 1969-04-09 NL NL6905496A patent/NL170966C/xx not_active IP Right Cessation
- 1969-04-11 FR FR6911244A patent/FR2006192A1/fr not_active Withdrawn
- 1969-04-11 BE BE731404D patent/BE731404A/xx unknown
- 1969-04-14 GB GB1900969A patent/GB1267398A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1768203A1 (de) | 1971-10-07 |
| NL170966C (nl) | 1983-01-17 |
| DE1768203B2 (de) | 1977-07-28 |
| FR2006192A1 (de) | 1969-12-19 |
| NL170966B (nl) | 1982-08-16 |
| NL6905496A (de) | 1969-10-15 |
| DK125131B (da) | 1973-01-02 |
| DE1768203C3 (de) | 1978-03-23 |
| BE731404A (de) | 1969-10-13 |
| CS149418B2 (de) | 1973-07-05 |
| GB1267398A (en) | 1972-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |