BE689273A - - Google Patents
Info
- Publication number
- BE689273A BE689273A BE689273DA BE689273A BE 689273 A BE689273 A BE 689273A BE 689273D A BE689273D A BE 689273DA BE 689273 A BE689273 A BE 689273A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
-
- 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
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
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- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4697065A GB1097554A (en) | 1965-11-05 | 1965-11-05 | Steroidal 6-methyl-1ª‡,2ª‡-methylene-4,6-dien-3-ones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689273A true BE689273A (https=) | 1967-04-14 |
Family
ID=10443260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689273D BE689273A (https=) | 1965-11-05 | 1966-11-04 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE689273A (https=) |
| BR (1) | BR6684325D0 (https=) |
| DE (1) | DE1568201A1 (https=) |
| FR (1) | FR1502157A (https=) |
| GB (1) | GB1097554A (https=) |
| NL (1) | NL6615589A (https=) |
-
1965
- 1965-11-05 GB GB4697065A patent/GB1097554A/en not_active Expired
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1966
- 1966-11-02 FR FR82155A patent/FR1502157A/fr not_active Expired
- 1966-11-04 BE BE689273D patent/BE689273A/xx unknown
- 1966-11-04 NL NL6615589A patent/NL6615589A/xx unknown
- 1966-11-04 BR BR18432566A patent/BR6684325D0/pt unknown
- 1966-11-04 DE DE19661568201 patent/DE1568201A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6615589A (https=) | 1967-05-08 |
| GB1097554A (en) | 1968-01-03 |
| DE1568201A1 (de) | 1970-02-05 |
| BR6684325D0 (pt) | 1973-12-26 |
| FR1502157A (fr) | 1967-11-18 |