CH478782A - Verfahren zur Herstellung von 13-Alkylgonadienen - Google Patents
Verfahren zur Herstellung von 13-AlkylgonadienenInfo
- Publication number
- CH478782A CH478782A CH1858366A CH1858366A CH478782A CH 478782 A CH478782 A CH 478782A CH 1858366 A CH1858366 A CH 1858366A CH 1858366 A CH1858366 A CH 1858366A CH 478782 A CH478782 A CH 478782A
- Authority
- CH
- Switzerland
- Prior art keywords
- alkylgonadienes
- 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
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US517128A US3365473A (en) | 1965-12-28 | 1965-12-28 | 13beta-lower alkyl gona-4, 8(14)-dien-3-ones 17 beta process for the production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH478782A true CH478782A (de) | 1969-09-30 |
Family
ID=24058478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1858366A CH478782A (de) | 1965-12-28 | 1966-12-27 | Verfahren zur Herstellung von 13-Alkylgonadienen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3365473A (de) |
| CH (1) | CH478782A (de) |
| DE (1) | DE1593130A1 (de) |
| FR (1) | FR1505111A (de) |
| GB (1) | GB1152180A (de) |
| NL (1) | NL6618136A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3462422A (en) * | 1966-09-26 | 1969-08-19 | Searle & Co | 17 - oxygenated androsta/estra-4,6,8(14)-trien - 3 - ones,dihydro congeners,and intermediates |
| US3465011A (en) * | 1966-11-09 | 1969-09-02 | American Home Prod | 11-oxygenated-8-iso steroids |
| US3535350A (en) * | 1968-02-19 | 1970-10-20 | American Home Prod | Process for the preparation of 13-alkyl gona-1,3,5(10),8,14-pentaen - 17 - ones from the corresponding 17-ols |
-
1965
- 1965-12-28 US US517128A patent/US3365473A/en not_active Expired - Lifetime
-
1966
- 1966-12-15 FR FR87618A patent/FR1505111A/fr not_active Expired
- 1966-12-21 GB GB57250/66A patent/GB1152180A/en not_active Expired
- 1966-12-23 NL NL6618136A patent/NL6618136A/xx unknown
- 1966-12-23 DE DE19661593130 patent/DE1593130A1/de active Pending
- 1966-12-27 CH CH1858366A patent/CH478782A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1593130A1 (de) | 1970-07-16 |
| US3365473A (en) | 1968-01-23 |
| NL6618136A (de) | 1967-06-29 |
| FR1505111A (fr) | 1967-12-08 |
| GB1152180A (en) | 1969-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |