Aminoalkoxybenzopyranones as antipsychotic and anxiolytic agents
US4701456A · kind A · utility
4Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 1985 |
| Grant date | Oct 20, 1987 |
| Priority date | — |
| Expiry date | Jun 18, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D409/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Aminoalkyoxybenzopyranones of the formula ##STR1## wherein R.sub.1 is of the formula ##STR2## are described as well as methods of preparation, pharmaceutical compositions and methods for treating anxiety and psychoses such as schizophrenia therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.