BE675713A - - Google Patents
Info
- Publication number
- BE675713A BE675713A BE675713DA BE675713A BE 675713 A BE675713 A BE 675713A BE 675713D A BE675713D A BE 675713DA BE 675713 A BE675713 A BE 675713A
- Authority
- BE
- Belgium
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
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6501041A NL6501041A (en:Method) | 1965-01-28 | 1965-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE675713A true BE675713A (en:Method) | 1966-07-28 |
Family
ID=19792199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE675713D BE675713A (en:Method) | 1965-01-28 | 1966-01-28 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE675713A (en:Method) |
| ES (1) | ES322215A1 (en:Method) |
| FR (1) | FR5140M (en:Method) |
| GB (1) | GB1132054A (en:Method) |
| NL (1) | NL6501041A (en:Method) |
-
1965
- 1965-01-28 NL NL6501041A patent/NL6501041A/xx unknown
-
1966
- 1966-01-20 GB GB267366A patent/GB1132054A/en not_active Expired
- 1966-01-25 ES ES0322215A patent/ES322215A1/es not_active Expired
- 1966-01-28 FR FR47570A patent/FR5140M/fr not_active Expired
- 1966-01-28 BE BE675713D patent/BE675713A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1132054A (en) | 1968-10-30 |
| NL6501041A (en:Method) | 1966-07-29 |
| FR5140M (en:Method) | 1967-06-05 |
| ES322215A1 (es) | 1966-11-16 |