NL6603812A - - Google Patents
Info
- Publication number
- NL6603812A NL6603812A NL6603812A NL6603812A NL6603812A NL 6603812 A NL6603812 A NL 6603812A NL 6603812 A NL6603812 A NL 6603812A NL 6603812 A NL6603812 A NL 6603812A NL 6603812 A NL6603812 A NL 6603812A
- Authority
- NL
- Netherlands
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US442179A US3326945A (en) | 1965-03-23 | 1965-03-23 | Synthesis of 17alpha-haloethynyl-17beta-hydroxy-19-nor-4, 9-androstadien-3-ones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6603812A true NL6603812A (en:Method) | 1966-09-26 |
Family
ID=23755827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6603812A NL6603812A (en:Method) | 1965-03-23 | 1966-03-23 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3326945A (en:Method) |
| BR (1) | BR6678063D0 (en:Method) |
| GB (1) | GB1122917A (en:Method) |
| NL (1) | NL6603812A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929844A (en) * | 1970-04-24 | 1975-12-30 | Ciba Geigy Corp | 3-Cyclopentyl ethers of 7{60 -methyl estrone |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2759951A (en) * | 1951-06-04 | 1956-08-21 | Syntex Sa | Cyclopentanophenanthrene derivatives and compounds |
| GB962858A (en) * | 1962-02-23 | 1964-07-08 | British Drug Houses Ltd | 17ª-chlorethynyl steroids and process for the preparation thereof |
| NL299050A (en:Method) * | 1962-10-11 |
-
1965
- 1965-03-23 US US442179A patent/US3326945A/en not_active Expired - Lifetime
-
1966
- 1966-03-16 GB GB11543/66A patent/GB1122917A/en not_active Expired
- 1966-03-22 BR BR178063/66A patent/BR6678063D0/pt unknown
- 1966-03-23 NL NL6603812A patent/NL6603812A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6678063D0 (pt) | 1973-09-06 |
| GB1122917A (en) | 1968-08-07 |
| US3326945A (en) | 1967-06-20 |