ES293710A1 - Novel steroid compounds, processes for their preparation and compositions containing them - Google Patents
Novel steroid compounds, processes for their preparation and compositions containing themInfo
- Publication number
- ES293710A1 ES293710A1 ES0293710A ES293710A ES293710A1 ES 293710 A1 ES293710 A1 ES 293710A1 ES 0293710 A ES0293710 A ES 0293710A ES 293710 A ES293710 A ES 293710A ES 293710 A1 ES293710 A1 ES 293710A1
- Authority
- ES
- Spain
- Prior art keywords
- androst
- preparation
- processes
- methyl
- compositions containing
- 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
- 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 5a -androst-3-enes having the general formula <FORM:0993588/C2/1> wherein R is a hydrogen atom or an acyl radical derived either from an inorganic or substituted or unsubstituted lower organic carboxylic acid having from 1-18 carbon atoms and a process for the preparation thereof by reacting 5a -androst-3-en-17-one with a methyl magnesium halide to form the corresponding 17a - methyl - 17b - hydroxy - 5a - androst - 3-ene. Alternatively methyl lithium may be employed. The 17b -hydroxyl group may be acylated e.g. with nitrosyl chloride to form a 17b -nitrite. Pharmaceutical compositions having anabolic activity and containing the compounds above may be administered orally, perlingually, transcutaneously, or rectally.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR916520A FR1426068A (en) | 1962-11-24 | 1962-11-24 | Novel steroids alkyl, alkylene or alkyne and method of preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES293710A1 true ES293710A1 (en) | 1964-01-16 |
Family
ID=8791520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0293710A Expired ES293710A1 (en) | 1962-11-24 | 1963-11-21 | Novel steroid compounds, processes for their preparation and compositions containing them |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT253697B (en) |
BE (1) | BE640319A (en) |
BR (1) | BR6354775D0 (en) |
CH (1) | CH426796A (en) |
DK (1) | DK106670C (en) |
ES (1) | ES293710A1 (en) |
FR (2) | FR1426068A (en) |
GB (1) | GB993588A (en) |
-
1962
- 1962-11-24 FR FR916520A patent/FR1426068A/en not_active Expired
-
1963
- 1963-01-30 FR FR923183A patent/FR2417M/fr not_active Expired
- 1963-11-14 CH CH1400363A patent/CH426796A/en unknown
- 1963-11-20 DK DK543163AA patent/DK106670C/en active
- 1963-11-21 ES ES0293710A patent/ES293710A1/en not_active Expired
- 1963-11-22 BR BR154775/63A patent/BR6354775D0/en unknown
- 1963-11-22 AT AT939963A patent/AT253697B/en active
- 1963-11-22 BE BE640319A patent/BE640319A/en unknown
- 1963-11-22 GB GB46226/63A patent/GB993588A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR6354775D0 (en) | 1973-07-03 |
AT253697B (en) | 1967-04-25 |
DK106670C (en) | 1967-03-06 |
GB993588A (en) | 1965-05-26 |
FR2417M (en) | 1964-04-24 |
CH426796A (en) | 1966-12-31 |
BE640319A (en) | 1964-05-22 |
FR1426068A (en) | 1966-01-28 |
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