[EN] 3-HETEROCYCLIC BENZYLAMIDE DERIVATIVES AS POTASSIUM CHANNEL OPENERS<br/>[FR] DERIVES DE 3-HETEROCYCLIQUE BENZYLAMIDE UTILISES EN TANT QU'AGENTS D'OUVERTURE DE CANAL POTASSIQUE
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2004047744A2
公开(公告)日:2004-06-10
ABSTRACT The present invention provides novel 3- heterocyclic benzylamides and related derivatives having the general Formula I [INSERT CHEMICAL STRUCTURE] wherein R1, R2, R3, R4, R5, R6, A and Het are as defined in the specification, or a nontoxic pharmaceutically acceptable salt, solvate or hydrate thereof which are openers or activators of KCNQ potassium channels. The present invention also provides pharmaceutical compositions comprising said novel 3-heterocyclic benzylamides and to the method of treatment of disorders sensitive to KCNQ potassium channel opening activity such as migraine or a migraine attack, bipolar disorders, epilepsy, acute and chronic pain and anxiety.