Novel 17-esters of 17.alpha.-hydroxy gestogens, compositions containing such compounds, processes for their preparation and methods of treatment therewith
US4177269A · kind A · utility
5Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 1977 |
| Grant date | Dec 4, 1979 |
| Priority date | — |
| Expiry date | Jan 17, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07J41/005
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to novel 17.alpha.-esters of gestogens having an antitumour activity and to the preparation thereof. The invention is also concerned with pharmaceutical compositions containing the said compounds, and method of treatment therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.