FR803M - - Google Patents
Info
- Publication number
- FR803M FR803M FR846808A FR846808A FR803M FR 803 M FR803 M FR 803M FR 846808 A FR846808 A FR 846808A FR 846808 A FR846808 A FR 846808A FR 803 M FR803 M FR 803M
- 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
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US859097A US2992244A (en) | 1959-12-14 | 1959-12-14 | 2 alpha-methyl-9 alpha-fluoro-11 beta-17 alpha-dihydroxy-4-pregnene-3, 20-dione 17-acylates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR803M true FR803M (ru) | 1961-08-25 |
Family
ID=25330026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR846808A Expired FR803M (ru) | 1959-12-14 | 1960-12-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2992244A (ru) |
| BE (1) | BE598119A (ru) |
| CH (1) | CH383958A (ru) |
| FR (1) | FR803M (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3499081A (en) * | 1966-12-21 | 1970-03-03 | Squibb & Sons Inc | 9-chloroprogestational agents |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2852511A (en) * | 1954-03-10 | 1958-09-16 | Olin Mathieson | 9alpha-halo steroids of the pregnane series and process therefor |
| US2865935A (en) * | 1955-11-16 | 1958-12-23 | Upjohn Co | 2-methyl steroids and process |
| US2892851A (en) * | 1958-05-19 | 1959-06-30 | Searle & Co | 11-oxygenated derivatives of 9-fluoro-17-acyloxyprogesterones |
-
1959
- 1959-12-14 US US859097A patent/US2992244A/en not_active Expired - Lifetime
-
1960
- 1960-11-22 CH CH1309960A patent/CH383958A/de unknown
- 1960-12-13 FR FR846808A patent/FR803M/fr not_active Expired
- 1960-12-13 BE BE598119A patent/BE598119A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH383958A (de) | 1964-11-15 |
| BE598119A (fr) | 1961-06-13 |
| US2992244A (en) | 1961-07-11 |