CH539029A - Verfahren zur Herstellung von 17a-Propadienylsteroiden - Google Patents
Verfahren zur Herstellung von 17a-PropadienylsteroidenInfo
- Publication number
- CH539029A CH539029A CH560370A CH560370A CH539029A CH 539029 A CH539029 A CH 539029A CH 560370 A CH560370 A CH 560370A CH 560370 A CH560370 A CH 560370A CH 539029 A CH539029 A CH 539029A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- propadienyl
- steroids
- propadienyl steroids
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81756269A | 1969-04-18 | 1969-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH539029A true CH539029A (de) | 1973-07-15 |
Family
ID=25223361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH560370A CH539029A (de) | 1969-04-18 | 1970-04-15 | Verfahren zur Herstellung von 17a-Propadienylsteroiden |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS4925670B1 (fi) |
| AT (1) | AT301770B (fi) |
| BE (1) | BE749066A (fi) |
| CH (1) | CH539029A (fi) |
| DE (1) | DE2018087A1 (fi) |
| ES (1) | ES378763A1 (fi) |
| FI (1) | FI47883C (fi) |
| FR (1) | FR2042347B1 (fi) |
| GB (1) | GB1304395A (fi) |
| IL (1) | IL34227A (fi) |
| NL (1) | NL7005603A (fi) |
| NO (1) | NO133975C (fi) |
| SE (1) | SE355577B (fi) |
| ZA (1) | ZA702449B (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE755860A (fr) * | 1970-06-11 | 1971-02-15 | Syntex Corp | Propadienyl-steroides alcoyl-substitues en c-17 alpha, nouveauxderives de ceux-ci et procede utilisable pour la preparation de ces composes |
| CN113788872B (zh) * | 2021-11-03 | 2024-02-09 | 湖北共同药业股份有限公司 | 一种雄甾-2-烯-17-酮的制备方法 |
-
1970
- 1970-04-02 IL IL34227A patent/IL34227A/xx unknown
- 1970-04-13 FI FI701015A patent/FI47883C/fi active
- 1970-04-13 ZA ZA702449A patent/ZA702449B/xx unknown
- 1970-04-14 GB GB1773170A patent/GB1304395A/en not_active Expired
- 1970-04-15 CH CH560370A patent/CH539029A/de not_active IP Right Cessation
- 1970-04-15 DE DE19702018087 patent/DE2018087A1/de active Pending
- 1970-04-15 AT AT343070A patent/AT301770B/de not_active IP Right Cessation
- 1970-04-16 BE BE749066D patent/BE749066A/xx unknown
- 1970-04-17 SE SE05321/70A patent/SE355577B/xx unknown
- 1970-04-17 NO NO1468/70A patent/NO133975C/no unknown
- 1970-04-17 ES ES378763A patent/ES378763A1/es not_active Expired
- 1970-04-17 NL NL7005603A patent/NL7005603A/xx unknown
- 1970-04-17 FR FR7014097A patent/FR2042347B1/fr not_active Expired
- 1970-04-17 JP JP45032882A patent/JPS4925670B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7005603A (fi) | 1970-10-20 |
| FI47883B (fi) | 1974-01-02 |
| NO133975C (fi) | 1976-07-28 |
| IL34227A0 (en) | 1970-06-17 |
| IL34227A (en) | 1974-09-10 |
| FR2042347B1 (fi) | 1974-08-30 |
| FI47883C (fi) | 1974-04-10 |
| NO133975B (fi) | 1976-04-20 |
| DE2018087A1 (de) | 1970-10-22 |
| ZA702449B (en) | 1971-11-24 |
| GB1304395A (fi) | 1973-01-24 |
| FR2042347A1 (fi) | 1971-02-12 |
| AT301770B (de) | 1972-09-25 |
| ES378763A1 (es) | 1973-02-01 |
| JPS4925670B1 (fi) | 1974-07-02 |
| BE749066A (fr) | 1970-10-01 |
| SE355577B (fi) | 1973-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |