CH471831A - Verfahren zur Herstellung von 1-Hydroxy-östradiol-Derivaten - Google Patents
Verfahren zur Herstellung von 1-Hydroxy-östradiol-DerivatenInfo
- Publication number
- CH471831A CH471831A CH684666A CH684666A CH471831A CH 471831 A CH471831 A CH 471831A CH 684666 A CH684666 A CH 684666A CH 684666 A CH684666 A CH 684666A CH 471831 A CH471831 A CH 471831A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydroxy
- preparation
- estradiol derivatives
- estradiol
- derivatives
- 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)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC037082 | 1965-05-19 | ||
| DESC037101 | 1965-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH471831A true CH471831A (de) | 1969-04-30 |
Family
ID=25993276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH684666A CH471831A (de) | 1965-05-19 | 1966-05-11 | Verfahren zur Herstellung von 1-Hydroxy-östradiol-Derivaten |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3418415A (de) |
| BE (1) | BE681255A (de) |
| BR (1) | BR6679622D0 (de) |
| CH (1) | CH471831A (de) |
| DE (2) | DE1493165C3 (de) |
| DK (1) | DK114408B (de) |
| ES (1) | ES326845A1 (de) |
| FR (2) | FR1479962A (de) |
| GB (1) | GB1128254A (de) |
| IL (1) | IL25774A (de) |
| NL (1) | NL153878B (de) |
| NO (1) | NO123998B (de) |
| SE (1) | SE314982B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951959A (en) * | 1973-07-13 | 1976-04-20 | Schering Aktiengesellschaft | 1,3-Oxygenated 8α-estratrienes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3291814A (en) * | 1964-08-28 | 1966-12-13 | Aspro Nicholas Ltd | Novel synthesis of 19-norsteroids and novel 19-norsteroid intermediates |
-
1965
- 1965-05-19 DE DE1493165A patent/DE1493165C3/de not_active Expired
-
1966
- 1966-04-22 DK DK207966AA patent/DK114408B/da unknown
- 1966-05-05 GB GB19959/65A patent/GB1128254A/en not_active Expired
- 1966-05-10 US US548830A patent/US3418415A/en not_active Expired - Lifetime
- 1966-05-11 CH CH684666A patent/CH471831A/de not_active IP Right Cessation
- 1966-05-11 SE SE6479/66A patent/SE314982B/xx unknown
- 1966-05-13 NL NL666606590A patent/NL153878B/xx not_active IP Right Cessation
- 1966-05-15 IL IL25774A patent/IL25774A/en unknown
- 1966-05-16 FR FR61755A patent/FR1479962A/fr not_active Expired
- 1966-05-17 ES ES0326845A patent/ES326845A1/es not_active Expired
- 1966-05-18 BR BR179622/66A patent/BR6679622D0/pt unknown
- 1966-05-18 BE BE681255D patent/BE681255A/xx unknown
- 1966-05-18 NO NO163068A patent/NO123998B/no unknown
- 1966-05-21 DE DE19661493166 patent/DE1493166A1/de active Pending
- 1966-08-12 FR FR73010A patent/FR6861M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE681255A (de) | 1966-11-18 |
| DE1493166A1 (de) | 1969-07-10 |
| BR6679622D0 (pt) | 1973-10-23 |
| NO123998B (de) | 1972-02-14 |
| FR1479962A (fr) | 1967-05-05 |
| US3418415A (en) | 1968-12-24 |
| ES326845A1 (es) | 1967-03-16 |
| DE1493165A1 (de) | 1969-06-26 |
| FR6861M (de) | 1969-04-14 |
| NL6606590A (de) | 1966-11-21 |
| DK114408B (da) | 1969-06-30 |
| GB1128254A (en) | 1968-09-25 |
| NL153878B (nl) | 1977-07-15 |
| SE314982B (de) | 1969-09-22 |
| DE1493165C3 (de) | 1975-04-03 |
| DE1493165B2 (de) | 1974-08-15 |
| IL25774A (en) | 1970-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |