DK508179A - Fremgangsmaade til fremstilling af steroidforbindelser med en oxogruppe i sidekaeden - Google Patents
Fremgangsmaade til fremstilling af steroidforbindelser med en oxogruppe i sidekaedenInfo
- Publication number
- DK508179A DK508179A DK508179A DK508179A DK508179A DK 508179 A DK508179 A DK 508179A DK 508179 A DK508179 A DK 508179A DK 508179 A DK508179 A DK 508179A DK 508179 A DK508179 A DK 508179A
- Authority
- DK
- Denmark
- Prior art keywords
- oxography
- procedure
- side chain
- steroid compounds
- preparing steroid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
- C07J9/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane containing a carboxylic function directly attached or attached by a chain containing only carbon atoms to the cyclopenta[a]hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14723278A JPS5573700A (en) | 1978-11-30 | 1978-11-30 | Preparation of steroidal ketone compound |
| JP14723278 | 1978-11-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK508179A true DK508179A (da) | 1980-05-31 |
| DK158790B DK158790B (da) | 1990-07-16 |
| DK158790C DK158790C (da) | 1990-12-17 |
Family
ID=15425552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK508179A DK158790C (da) | 1978-11-30 | 1979-11-29 | Fremgangsmaade til fremstilling af 24-oxo-steroidforbindelser |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4298537A (da) |
| EP (1) | EP0013082B1 (da) |
| JP (1) | JPS5573700A (da) |
| DE (1) | DE2964315D1 (da) |
| DK (1) | DK158790C (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL139241A0 (en) | 1998-05-13 | 2001-11-25 | Novo Nordisk As | Meiosis regulating compounds |
| TWI355357B (en) | 2005-01-26 | 2012-01-01 | Fumakilla Ltd | Head cap for aerosol type atomizer |
| CN100436475C (zh) * | 2005-12-31 | 2008-11-26 | 中山大学 | 胆甾-5-烯-3β-羟基-24-酮及其衍生物的合成方法 |
| CN100436474C (zh) * | 2005-12-31 | 2008-11-26 | 中山大学 | 胆甾-3β，5α，6β，19-四羟基-24-酮及其衍生物的合成方法 |
| CN100410270C (zh) * | 2005-12-31 | 2008-08-13 | 中山大学 | 胆甾-5-烯-3β，19-二羟基-24-酮及衍生物的合成方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5371056A (en) * | 1976-12-08 | 1978-06-24 | Chugai Pharmaceut Co Ltd | Steroid derivs. |
| JPS6039278B2 (ja) * | 1977-05-23 | 1985-09-05 | 中外製薬株式会社 | ステロイド誘導体 |
| JPS5436249A (en) * | 1977-08-24 | 1979-03-16 | Teijin Ltd | 24-oxocholest-5-en-3beta2-ol dand preparation of its esters |
-
1978
- 1978-11-30 JP JP14723278A patent/JPS5573700A/ja active Granted
-
1979
- 1979-11-28 US US06/097,980 patent/US4298537A/en not_active Expired - Lifetime
- 1979-11-29 EP EP79302717A patent/EP0013082B1/en not_active Expired
- 1979-11-29 DK DK508179A patent/DK158790C/da active
- 1979-11-29 DE DE7979302717T patent/DE2964315D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4298537A (en) | 1981-11-03 |
| JPS5573700A (en) | 1980-06-03 |
| EP0013082A1 (en) | 1980-07-09 |
| EP0013082B1 (en) | 1982-12-15 |
| DK158790B (da) | 1990-07-16 |
| DK158790C (da) | 1990-12-17 |
| DE2964315D1 (en) | 1983-01-20 |
| JPS6220995B2 (da) | 1987-05-11 |
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