CH487871A - Process for the preparation of 17-alkoxy-progesterones - Google Patents
Process for the preparation of 17-alkoxy-progesteronesInfo
- Publication number
- CH487871A CH487871A CH1251566A CH1251566A CH487871A CH 487871 A CH487871 A CH 487871A CH 1251566 A CH1251566 A CH 1251566A CH 1251566 A CH1251566 A CH 1251566A CH 487871 A CH487871 A CH 487871A
- Authority
- CH
- Switzerland
- Prior art keywords
- progesterones
- alkoxy
- preparation
- Prior art date
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
- 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 |
|---|---|---|---|
| US48377865A | 1965-08-30 | 1965-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH487871A true CH487871A (en) | 1970-03-31 |
Family
ID=23921491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1251566A CH487871A (en) | 1965-08-30 | 1966-08-30 | Process for the preparation of 17-alkoxy-progesterones |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6682287D0 (en) |
| CH (1) | CH487871A (en) |
| DE (1) | DE1593079A1 (en) |
| FR (1) | FR1508126A (en) |
| GB (1) | GB1152672A (en) |
| NL (1) | NL6612099A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG33737A3 (en) * | 1978-01-25 | 1983-04-15 | Schering Aktiengesellschaft | Method for obtaining of substituated in 17- th position steroids from pregnan row |
-
1966
- 1966-08-23 BR BR18228766A patent/BR6682287D0/en unknown
- 1966-08-24 GB GB3797666A patent/GB1152672A/en not_active Expired
- 1966-08-26 NL NL6612099A patent/NL6612099A/xx unknown
- 1966-08-26 FR FR74282A patent/FR1508126A/en not_active Expired
- 1966-08-29 DE DE19661593079 patent/DE1593079A1/en active Pending
- 1966-08-30 CH CH1251566A patent/CH487871A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR1508126A (en) | 1968-01-05 |
| BR6682287D0 (en) | 1973-12-04 |
| DE1593079A1 (en) | 1970-06-11 |
| GB1152672A (en) | 1969-05-21 |
| NL6612099A (en) | 1967-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |