FR2243701B1 - - Google Patents
Info
- Publication number
- FR2243701B1 FR2243701B1 FR7431120A FR7431120A FR2243701B1 FR 2243701 B1 FR2243701 B1 FR 2243701B1 FR 7431120 A FR7431120 A FR 7431120A FR 7431120 A FR7431120 A FR 7431120A FR 2243701 B1 FR2243701 B1 FR 2243701B1
- 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
- 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
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2243701A1 FR2243701A1 (US08063081-20111122-C00044.png) | 1975-04-11 |
| FR2243701B1 true FR2243701B1 (US08063081-20111122-C00044.png) | 1978-07-21 |
Family
ID=23570365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7431120A Expired FR2243701B1 (US08063081-20111122-C00044.png) | 1973-09-14 | 1974-09-13 |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1170299A3 (en) * | 1995-12-11 | 2004-11-10 | G.D. Searle & Co. | Intermediates useful in the preparation of 9,11-epoxy steroids and methods for their production |
| CN100384866C (zh) | 1995-12-11 | 2008-04-30 | G·D·瑟尔公司 | 制备7α-羧基9,11-环氧甾族化合物的方法和其中使用的中间体以及烯双键环氧化作用的一般方法 |
| EP1223174A3 (en) * | 1996-12-11 | 2005-03-16 | G.D. Searle & Co. | Processes for preparation of 3-keto-7alpha-alkoxycarbonyl-delta-4,5- steroids and intermediates useful therein |
| 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 GB GB3979974A patent/GB1455220A/en not_active Expired
- 1974-09-12 DE DE19742443746 patent/DE2443746A1/de not_active Withdrawn
- 1974-09-13 CA CA209,165A patent/CA1033354A/en not_active Expired
- 1974-09-13 FR FR7431120A patent/FR2243701B1/fr not_active Expired
- 1974-09-13 JP JP49105924A patent/JPS5850239B2/ja not_active Expired
- 1974-09-16 CH CH1254474A patent/CH602791A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5850239B2 (ja) | 1983-11-09 |
| JPS5053363A (US08063081-20111122-C00044.png) | 1975-05-12 |
| DE2443746A1 (de) | 1975-03-20 |
| CH602791A5 (US08063081-20111122-C00044.png) | 1978-08-15 |
| CA1033354A (en) | 1978-06-20 |
| GB1455220A (US08063081-20111122-C00044.png) | 1976-11-10 |
| FR2243701A1 (US08063081-20111122-C00044.png) | 1975-04-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |