Patent · US Active

Pyrrolidinone benzenesulfonamide derivatives as modulators of ion channels for the treatment of pain

US7994166B2 · kind B2 · utility

3Cited by

0References

26Claims

0Family size

Assignee

Vertex Pharmaceuticals Incorporated · US

Inventors

Dean Stamos · Carlsbad, US
Esther Martinborough · San Diego, US
Nicole Zimmermann · San Diego, US
Timothy Neubert · San Diego, US
Mehdi Michel Djamel Numa · San Diego, US
Tara Whitney · San Diego, US
Aarti Sameer Kawatkar · Newton, US

Key dates

Filing date	Nov 12, 2008
Grant date	Aug 9, 2011
Priority date	—
Expiry date	Nov 12, 2028

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P29/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to pyrrolidinone benzenesulfonamide derivatives useful as inhibitors of ion channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of pain.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.