DK135999C - - Google Patents
Info
- Publication number
- DK135999C DK135999C DK444275A DK444275A DK135999C DK 135999 C DK135999 C DK 135999C DK 444275 A DK444275 A DK 444275A DK 444275 A DK444275 A DK 444275A DK 135999 C DK135999 C DK 135999C
- Authority
- DK
- Denmark
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7304058A FR2216276B1 (en) | 1973-02-06 | 1973-02-06 | |
DK62674AA DK136827B (en) | 1973-02-06 | 1974-02-06 | 17beta-hydroxy-3-oxo-4,6-steroid diene-17alpha-methylmalonic acid derivatives for use as intermediates for the preparation of 17-spirolactones and process for the preparation of the intermediates. |
Publications (3)
Publication Number | Publication Date |
---|---|
DK444275A DK444275A (en) | 1975-10-02 |
DK135999B DK135999B (en) | 1977-07-25 |
DK135999C true DK135999C (en) | 1978-02-13 |
Family
ID=26064337
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK444175A DK136825B (en) | 1973-02-06 | 1975-10-02 | Process for the preparation of 2-carboxy-3- (17alpha- (17beta-hydroxy-3-oxo-4,6-androstadiene)) - propionic acid derivatives. |
DK444275A DK135999B (en) | 1973-02-06 | 1975-10-02 | Process for the preparation of canrenone derivatives. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK444175A DK136825B (en) | 1973-02-06 | 1975-10-02 | Process for the preparation of 2-carboxy-3- (17alpha- (17beta-hydroxy-3-oxo-4,6-androstadiene)) - propionic acid derivatives. |
Country Status (1)
Country | Link |
---|---|
DK (2) | DK136825B (en) |
-
1975
- 1975-10-02 DK DK444175A patent/DK136825B/en not_active IP Right Cessation
- 1975-10-02 DK DK444275A patent/DK135999B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK444175A (en) | 1975-10-02 |
DK136825C (en) | 1978-05-08 |
DK135999B (en) | 1977-07-25 |
DK444275A (en) | 1975-10-02 |
DK136825B (en) | 1977-11-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |