DK274882A - Fremgangsmaade til fremstilling af 4alfa,5alfa-epoxy-3,20-dioxopregnen-2alfa,16alfa-dicarbonitril og mellemprodukt herved - Google Patents
Fremgangsmaade til fremstilling af 4alfa,5alfa-epoxy-3,20-dioxopregnen-2alfa,16alfa-dicarbonitril og mellemprodukt herved Download PDFInfo
- Publication number
- DK274882A DK274882A DK274882A DK274882A DK274882A DK 274882 A DK274882 A DK 274882A DK 274882 A DK274882 A DK 274882A DK 274882 A DK274882 A DK 274882A DK 274882 A DK274882 A DK 274882A
- Authority
- DK
- Denmark
- Prior art keywords
- dioxopregnen
- 4alfa
- 16alfa
- 2alfa
- dicarbonitril
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0036—Nitrogen-containing hetero ring
- C07J71/0057—Nitrogen and oxygen
- C07J71/0063—Nitrogen and oxygen at position 2(3)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/38—Drugs for disorders of the endocrine system of the suprarenal hormones
-
- 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
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Diabetes (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Endocrinology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/275,294 US4331663A (en) | 1981-06-19 | 1981-06-19 | 4α,5α-Epoxy-3,20-dioxopregnane-2α,16α-dicarbonitrile and intermediates and process for preparation, method of use and compositions thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK274882A true DK274882A (da) | 1982-12-20 |
Family
ID=23051676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK274882A DK274882A (da) | 1981-06-19 | 1982-06-18 | Fremgangsmaade til fremstilling af 4alfa,5alfa-epoxy-3,20-dioxopregnen-2alfa,16alfa-dicarbonitril og mellemprodukt herved |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4331663A (de) |
| EP (1) | EP0072894A1 (de) |
| JP (1) | JPS581000A (de) |
| KR (1) | KR840000582A (de) |
| AU (1) | AU8427982A (de) |
| DK (1) | DK274882A (de) |
| GR (1) | GR75942B (de) |
| NZ (1) | NZ200779A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59221293A (ja) * | 1983-05-26 | 1984-12-12 | 株式会社東京タツノ | 給油装置 |
| US4755595A (en) * | 1985-11-01 | 1988-07-05 | Sterling Drug Inc. | Enhanced production of 4,5-unsaturated steroids utilizing methanol solvation |
| JP3226807B2 (ja) | 1996-11-20 | 2001-11-05 | 静岡日本電気株式会社 | 無線呼出システム用の自動周波数補正装置および自動周波数補正方法 |
| GB2375958B (en) * | 2001-04-09 | 2005-03-02 | George Margetts | The use of steroids to lower the levels of cortisol |
| GB2400554B (en) * | 2003-04-16 | 2007-04-18 | George Margetts | Treatment of angiotensin II-induced cardiovascular disease |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2817671A (en) * | 1956-03-20 | 1957-12-24 | Searle & Co | 16-cyano and 16-cyanoalkyl 3, 20-dioxy-genated pregnenes |
| US3135743A (en) * | 1960-06-29 | 1964-06-02 | Sterling Drug Inc | Steroido[2. 3-d]isoxazoles and preparation thereof |
| US3296255A (en) * | 1963-11-29 | 1967-01-03 | Sterling Drug Inc | 2-cyano steroids |
| GB1123770A (en) * | 1966-11-15 | 1968-08-14 | Sterling Drug Inc | 2-cyano-3-oxo-steroids |
| DE2336438C2 (de) * | 1973-07-14 | 1983-07-07 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur Herstellung von 17 β- Oxalylsteroiden |
-
1981
- 1981-06-19 US US06/275,294 patent/US4331663A/en not_active Expired - Fee Related
-
1982
- 1982-05-27 EP EP82104655A patent/EP0072894A1/de not_active Ceased
- 1982-05-28 AU AU84279/82A patent/AU8427982A/en not_active Abandoned
- 1982-05-28 NZ NZ200779A patent/NZ200779A/en unknown
- 1982-06-11 GR GR68414A patent/GR75942B/el unknown
- 1982-06-17 KR KR1019820002696A patent/KR840000582A/ko unknown
- 1982-06-18 DK DK274882A patent/DK274882A/da not_active Application Discontinuation
- 1982-06-19 JP JP57106064A patent/JPS581000A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4331663A (en) | 1982-05-25 |
| KR840000582A (ko) | 1984-02-25 |
| EP0072894A1 (de) | 1983-03-02 |
| AU8427982A (en) | 1982-12-23 |
| NZ200779A (en) | 1985-04-30 |
| GR75942B (de) | 1984-08-02 |
| JPS581000A (ja) | 1983-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |