Pyridazine carboxamide orexin receptor antagonists
US8703770B2 · kind B2 · utility
8Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2009 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Dec 29, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D333/66
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to pyridazine carboxamide compounds which are antagonists of orexin receptors, and which are useful in the treatment or prevention of neurological and psychiatric disorders and diseases in which orexin receptors are involved. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which orexin receptors are involved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.