3-hydroxy-substituted-1-phenyl-1,4-dihydro-4-oxopyridazines and derivatives, and use
US5254554A · kind A · utility
1Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 1992 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | May 20, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D401/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The application discloses pharmacologically-active 3-hydroxy-1-phenyl-1,4-dihydro-4-oxopyridazine compounds, derivatives thereof, a method for the preparation thereof, pharmaceutical compositions thereof, and a method of treating anxiety and other physiological abnormalities therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.