CH602791A5 - - Google Patents
Info
- Publication number
- CH602791A5 CH602791A5 CH1254474A CH1254474A CH602791A5 CH 602791 A5 CH602791 A5 CH 602791A5 CH 1254474 A CH1254474 A CH 1254474A CH 1254474 A CH1254474 A CH 1254474A CH 602791 A5 CH602791 A5 CH 602791A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39723273A | 1973-09-14 | 1973-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH602791A5 true CH602791A5 (en:Method) | 1978-08-15 |
Family
ID=23570365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1254474A CH602791A5 (en:Method) | 1973-09-14 | 1974-09-16 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5850239B2 (en:Method) |
| CA (1) | CA1033354A (en:Method) |
| CH (1) | CH602791A5 (en:Method) |
| DE (1) | DE2443746A1 (en:Method) |
| FR (1) | FR2243701B1 (en:Method) |
| GB (1) | GB1455220A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT973791E (pt) | 1995-12-11 | 2007-09-26 | Searle Llc | Processo para a preparação de um composto epoxi |
| EP1167381A3 (en) * | 1995-12-11 | 2004-09-29 | G.D. Searle & Co. | Process for preparation of 7 alpha-carboxyl 9,11-epoxy steroids and Intermediates useful therein |
| EP1148061B1 (en) * | 1996-12-11 | 2007-10-17 | G.D. Searle LLC. | Epoxidation process |
| US6887991B1 (en) | 1996-12-11 | 2005-05-03 | G. D. Searle & Company | Processes for preparation of 9, 11-epoxy steroids and intermediates useful therein |
| DK0944644T3 (da) | 1996-12-11 | 2003-02-03 | Searle & Co | Fremgangsmåde til fremstilling af 3-keto-7-alfa-alkoxycarbonyl-delta-4,5-steroider og mellemprodukter, som er nyttite derfor |
| US7235655B2 (en) | 2002-03-22 | 2007-06-26 | Pharmacia & Upjohn Company | Processes to prepare eplerenone |
| EP1794177A2 (en) * | 2004-09-09 | 2007-06-13 | Pharmacia Corporation | Process for preparing 7 -alkoxycarbonyl substituted steroids |
-
1974
- 1974-09-12 DE DE19742443746 patent/DE2443746A1/de not_active Withdrawn
- 1974-09-12 GB GB3979974A patent/GB1455220A/en not_active Expired
- 1974-09-13 JP JP49105924A patent/JPS5850239B2/ja not_active Expired
- 1974-09-13 FR FR7431120A patent/FR2243701B1/fr not_active Expired
- 1974-09-13 CA CA209,165A patent/CA1033354A/en not_active Expired
- 1974-09-16 CH CH1254474A patent/CH602791A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1033354A (en) | 1978-06-20 |
| JPS5850239B2 (ja) | 1983-11-09 |
| GB1455220A (en:Method) | 1976-11-10 |
| JPS5053363A (en:Method) | 1975-05-12 |
| FR2243701A1 (en:Method) | 1975-04-11 |
| FR2243701B1 (en:Method) | 1978-07-21 |
| DE2443746A1 (de) | 1975-03-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |