Piperidylidene derivatives of benzo-fused xanthenes, thioxanthenes and dibenzoxepins and antipsychotic use thereof
US4073912A · kind A · utility
7Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 1976 |
| Grant date | Feb 14, 1978 |
| Priority date | — |
| Expiry date | Oct 12, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D335/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel piperidylidene derivatives of benzo-fused xanthenes, thioxanthenes and dibenzoxepins administered internally to an animal host, in therapeutically effective amounts, produce antipsychotic activity essentially free of extrapyramidal symptoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.