5,6,6A,6B,7,8-Hexahydrobenz[a]phenanthridine hydrochloride
US3939165A · kind A · utility
5Cited by
4References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 14, 1974 |
| Grant date | Feb 17, 1976 |
| Priority date | — |
| Expiry date | Nov 14, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D221/18
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound 5,6,6a,6b,7,8-hexahydrobenz[a]phenanthridine hydrochloride of the formula possesses pharmacological activity as an antidepressant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.