1H-indazoles, benzothiazoles, 1,2-benzoisoxazoles, 1,2-benzoisothiazoles, and chromones and preparation and uses thereof
US7632831B2 · kind B2 · utility
1Cited by
39References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2005 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Sep 30, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nAChR), activation of nAChRs, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (indazoles and benzothiazoles), which act as ligands for the α7 nAChR subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.