Positive modulators of nicotinic receptor agonists
US7064143B1 · kind B1 · utility
16Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2000 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | Nov 1, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D413/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of Formula Iwherein R1, R2, R3, R4, R5, W and X as defined in the specification, enantiomers thereof, pharmaceutically-acceptable salts thereof, processes for preparing them, pharmaceutical compositions containing them and their use in therapy, especially for treatment of conditions associated with reductions in nicotinic transmission. Compounds of the invention enhance the efficacy of agonists at nicotinic receptors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.