BE809520A - Procede pour la preparation de 17alpha-propadienylsteroides - Google Patents
Procede pour la preparation de 17alpha-propadienylsteroidesInfo
- Publication number
- BE809520A BE809520A BE139627A BE139627A BE809520A BE 809520 A BE809520 A BE 809520A BE 139627 A BE139627 A BE 139627A BE 139627 A BE139627 A BE 139627A BE 809520 A BE809520 A BE 809520A
- Authority
- BE
- Belgium
- Prior art keywords
- propadienylsteroides
- 17alpha
- preparation
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00322554A US3803183A (en) | 1973-01-10 | 1973-01-10 | Preparation of 3-oxo-17alpha-propadienyl-substituted steroids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE809520A true BE809520A (fr) | 1974-07-08 |
Family
ID=23255388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE139627A BE809520A (fr) | 1973-01-10 | 1974-01-08 | Procede pour la preparation de 17alpha-propadienylsteroides |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3803183A (fr) |
| JP (1) | JPS4995954A (fr) |
| BE (1) | BE809520A (fr) |
| CH (1) | CH590300A5 (fr) |
| DE (1) | DE2400724A1 (fr) |
| FR (1) | FR2213273B1 (fr) |
| GB (1) | GB1450652A (fr) |
| HU (1) | HU173007B (fr) |
| NL (1) | NL7400105A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961053A (en) * | 1973-05-08 | 1976-06-01 | Sandoz, Inc. | Substituted carbinol derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH571537A5 (fr) * | 1970-04-24 | 1976-01-15 | Sandoz Ag | |
| BE794228A (fr) * | 1972-01-20 | 1973-07-18 | Sandoz Sa | Nouveaux steroides substitues en position 17 alpha par une chaine insaturee, leur preparation et leur application comme medicament |
-
1973
- 1973-01-10 US US00322554A patent/US3803183A/en not_active Expired - Lifetime
-
1974
- 1974-01-02 CH CH174A patent/CH590300A5/xx not_active IP Right Cessation
- 1974-01-04 NL NL7400105A patent/NL7400105A/xx not_active Application Discontinuation
- 1974-01-08 GB GB76774A patent/GB1450652A/en not_active Expired
- 1974-01-08 HU HU74SA00002579A patent/HU173007B/hu unknown
- 1974-01-08 JP JP49005122A patent/JPS4995954A/ja active Pending
- 1974-01-08 BE BE139627A patent/BE809520A/fr unknown
- 1974-01-08 DE DE2400724A patent/DE2400724A1/de active Pending
- 1974-01-10 FR FR7400779A patent/FR2213273B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2213273B1 (fr) | 1977-06-24 |
| HU173007B (hu) | 1979-01-28 |
| GB1450652A (en) | 1976-09-22 |
| NL7400105A (fr) | 1974-07-12 |
| FR2213273A1 (fr) | 1974-08-02 |
| US3803183A (en) | 1974-04-09 |
| CH590300A5 (fr) | 1977-07-29 |
| DE2400724A1 (de) | 1974-07-11 |
| JPS4995954A (fr) | 1974-09-11 |
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