Pyrazine derivatives and their use as potassium channel modulators
US8415358B2 · kind B2 · utility
8Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2008 |
| Grant date | Apr 9, 2013 |
| Priority date | — |
| Expiry date | Sep 16, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Pyrazine compounds of the formulaas well as stereoisomers thereof, N-oxides thereof, prodrugs thereof, and pharmaceutically acceptable salts thereof, wherein the variables in the formula are as defined in the specification. The compounds are useful as potassium channel modulating agents. Also, pharmaceutical compositions useful for the treatment or alleviation of diseases or disorders associated with the activity of potassium channels, and methods of using the pharmaceutical compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.