Phenyl guanidine sodium channel blockers
US6858615B2 · kind B2 · utility
69Cited by
57References
96Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 19, 2002 |
| Grant date | Feb 22, 2005 |
| Priority date | — |
| Expiry date | Jun 17, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H15/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a compound represented by formula (I): in which at least one of R3 and R4 is a group represented by formula (A): where the structural variables are as defined herein. The compounds are useful for blocking sodium channels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.