GB946874A - New steroid compounds, and processes for the preparation thereof - Google Patents
New steroid compounds, and processes for the preparation thereofInfo
- Publication number
- GB946874A GB946874A GB2148763A GB2148763A GB946874A GB 946874 A GB946874 A GB 946874A GB 2148763 A GB2148763 A GB 2148763A GB 2148763 A GB2148763 A GB 2148763A GB 946874 A GB946874 A GB 946874A
- Authority
- GB
- United Kingdom
- Prior art keywords
- processes
- preparation
- steroid compounds
- new steroid
- dione
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- 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)
Abstract
The invention comprises 1, 2, 11 b -trihydroxyandrost-4-ene-3, 17-dione and a process for the production thereof in which 11b -hydroxyandrosta-1, 4-diene-3, 17-dione is subjected to the action of osmium tetroxide. The reaction may be effected in pyridene at room temperature.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR818075A FR1363107A (en) | 1960-02-10 | 1960-02-10 | Novel 2-substituted steroid compounds and method of preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
GB946874A true GB946874A (en) | 1964-01-15 |
Family
ID=8724997
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB485561A Expired GB946873A (en) | 1960-02-10 | 1961-02-09 | New steroid compounds, and processes for the preparation thereof |
GB2148763A Expired GB946874A (en) | 1960-02-10 | 1961-02-09 | New steroid compounds, and processes for the preparation thereof |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB485561A Expired GB946873A (en) | 1960-02-10 | 1961-02-09 | New steroid compounds, and processes for the preparation thereof |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE600036A (en) |
CH (1) | CH407994A (en) |
ES (1) | ES264737A1 (en) |
FR (1) | FR1363107A (en) |
GB (2) | GB946873A (en) |
-
1960
- 1960-02-10 FR FR818075A patent/FR1363107A/en not_active Expired
-
1961
- 1961-01-31 CH CH111461A patent/CH407994A/en unknown
- 1961-02-09 BE BE600036A patent/BE600036A/en unknown
- 1961-02-09 GB GB485561A patent/GB946873A/en not_active Expired
- 1961-02-09 ES ES0264737A patent/ES264737A1/en not_active Expired
- 1961-02-09 GB GB2148763A patent/GB946874A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE600036A (en) | 1961-08-09 |
GB946873A (en) | 1964-01-15 |
CH407994A (en) | 1966-02-28 |
ES264737A1 (en) | 1961-05-01 |
FR1363107A (en) | 1964-06-12 |
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