FR4447M - - Google Patents
Info
- Publication number
- FR4447M FR4447M FR271A FR271A FR4447M FR 4447 M FR4447 M FR 4447M FR 271 A FR271 A FR 271A FR 271 A FR271 A FR 271A FR 4447 M FR4447 M FR 4447M
- Authority
- FR
- France
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB11409/64A GB1085913A (en) | 1964-03-18 | 1964-03-18 | Improvements in or relating to pharmacologically-active compounds being 9ª10ªmethyl steroids |
| GB1472464 | 1964-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR4447M true FR4447M (en) | 1966-09-26 |
Family
ID=26248259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR271A Expired FR4447M (en) | 1964-03-18 | 1964-12-29 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE654437A (en) |
| ES (1) | ES304867A1 (en) |
| FR (1) | FR4447M (en) |
| GB (1) | GB1085913A (en) |
| NL (1) | NL6409203A (en) |
-
1964
- 1964-03-18 GB GB11409/64A patent/GB1085913A/en not_active Expired
- 1964-08-11 NL NL6409203A patent/NL6409203A/xx unknown
- 1964-10-13 ES ES0304867A patent/ES304867A1/en not_active Expired
- 1964-10-15 BE BE654437A patent/BE654437A/xx unknown
- 1964-12-29 FR FR271A patent/FR4447M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6409203A (en) | 1965-09-20 |
| GB1085913A (en) | 1967-10-04 |
| BE654437A (en) | 1965-04-15 |
| ES304867A1 (en) | 1965-03-16 |