Tricyclicdicarboximides
US4061763A · kind A · utility
16Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1976 |
| Grant date | Dec 6, 1977 |
| Priority date | — |
| Expiry date | Aug 12, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D209/76
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Tricyclicdicarboximides representatively prepared by the Diels-Alder condensation of a cyclic diene such as cycloheptatriene, cyclooctatetraene and the like with a dienophile such as substituted N-phenylmaleimide and the like are disclosed having pharmaceutical utility as minor tranquilizers and anti-convulsants. Also disclosed are processes for the preparation of such tricyclicdicarboximides; pharmaceutical compositions comprising such compounds and their salt, ester and amide derivatives, and methods of treatment comprising administering such compounds and compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.