4-amino-.DELTA.4-steroids and their use as 5.alpha.-reductase inhibitors
US5318961A · kind A · utility
5Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 1992 |
| Grant date | Jun 7, 1994 |
| Priority date | — |
| Expiry date | Dec 20, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07J71/001
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to 4-amino-.DELTA..sup.4 -steroids which are inhibitors of 5.alpha.-reductase. The compounds are useful for treating DHT-mediated diseases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.