[EN] SUBSTITUTED PYRIDINES AS SODIUM CHANNEL BLOCKERS<br/>[FR] PYRIDINES SUBSTITUÉES EN TANT QUE BLOQUEURS DE CANAUX SODIQUES
申请人:PURDUE PHARMA LP
公开号:WO2012085650A1
公开(公告)日:2012-06-28
The invention relates to substituted pyridine compounds of Formula I: (I) and the pharmaceutically acceptable salts, prodrugs, and solvates thereof, wherein R1a, R1b, R2a, R2b, R2c, A1, A2, and X are defined as set forth in the specification. The invention is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of sodium channels. Compounds of the present invention are especially useful for treating pain.