FR532M - - Google Patents
Info
- Publication number
- FR532M FR532M FR837318A FR837318A FR532M FR 532 M FR532 M FR 532M FR 837318 A FR837318 A FR 837318A FR 837318 A FR837318 A FR 837318A FR 532 M FR532 M FR 532M
- 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.)
- Active
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR837318A FR532M (de) | 1958-08-11 | 1960-08-31 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25753/58A GB857114A (en) | 1958-08-11 | 1958-08-11 | Improvements in or relating to 16-substituted steroid compounds |
| FR802491A FR1341471A (fr) | 1958-08-11 | 1959-08-10 | Procédé de fabrication de 17alpha-hydroxy-16-méthyl-prègn-4-ène-3, 20-dione |
| FR837318A FR532M (de) | 1958-08-11 | 1960-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR532M true FR532M (de) | 1961-05-23 |
Family
ID=10232740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR837318A Active FR532M (de) | 1958-08-11 | 1960-08-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3296075A (de) |
| BE (1) | BE581486A (de) |
| CH (1) | CH374999A (de) |
| DE (1) | DE1120447B (de) |
| DK (1) | DK110013C (de) |
| FR (1) | FR532M (de) |
| GB (1) | GB857114A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1128853B (de) * | 1959-05-22 | 1962-05-03 | Merck Ag E | Verfahren zur Herstellung von 16-Methylen-Reichsteins-Substanz-S bzw. von deren 21-Acetat |
| US3519619A (en) * | 1967-01-20 | 1970-07-07 | Schering Corp | 16-alkylidene pregnanes and process for their manufacture |
| CN102134266B (zh) * | 2010-12-30 | 2012-11-07 | 北京市科益丰生物技术发展有限公司 | 一种美仑孕酮醋酸酯的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2752340A (en) * | 1952-02-11 | 1956-06-26 | Hoechst Ag | Process of preparing 16. 17-oxido-pregnene compounds |
| US2874172A (en) * | 1955-01-26 | 1959-02-17 | Schering Corp | 11-oxygenated 1, 4, 16-pregnatriene-21-ol-3, 20 diones and esters thereof |
| US2878247A (en) * | 1957-09-27 | 1959-03-17 | Searle & Co | Preparation of 6-methyl steroids of the pregnane series |
-
1958
- 1958-08-11 GB GB25753/58A patent/GB857114A/en not_active Expired
-
1959
- 1959-08-04 US US831481A patent/US3296075A/en not_active Expired - Lifetime
- 1959-08-05 CH CH7661959A patent/CH374999A/de unknown
- 1959-08-06 DE DEB54334A patent/DE1120447B/de active Pending
- 1959-08-07 BE BE581486A patent/BE581486A/fr unknown
- 1959-08-11 DK DK288059AA patent/DK110013C/da active
-
1960
- 1960-08-31 FR FR837318A patent/FR532M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US3296075A (en) | 1967-01-03 |
| BE581486A (fr) | 1959-12-01 |
| DK110013C (da) | 1968-08-26 |
| CH374999A (de) | 1964-02-15 |
| DE1120447B (de) | 1961-12-28 |
| GB857114A (en) | 1960-12-29 |