1,4-Dithino[2,3-c]pyrrole compositions
US3966931A · kind A · utility
3Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 24, 1975 |
| Grant date | Jun 29, 1976 |
| Priority date | — |
| Expiry date | Jun 24, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D495/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
New compounds of the formula: ##SPC1## Wherein A is a phenyl, pyridyl, pyridazinyl, 2-, 3- or 4-quinolyl or naphthyridinyl radical, or a said radical substituted by one or two atoms or radicals selected from halogen, alkyl, alkoxy cyano and nitro, R is alkyl, alkenyl or hydroxyalkyl, and n is zero or 1, possess pharmacological properties and are, in particular, active as tranquilizers, anti-convulsant agents, decontracturants and agents to produce hypnosis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.