[EN] SUBSTITUTED HETEROCYCLIC DERIVATIVES FOR THE TREATMENT OF PAIN AND EPILEPSY<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES SUBSTITUÉS POUR LE TRAITEMENT DE LA DOULEUR ET DE L'ÉPILEPSIE
申请人:ZALICUS PHARMACEUTICALS LTD
公开号:WO2011026241A1
公开(公告)日:2011-03-10
Compounds of formula (I) which are useful in ameliorating conditions characterized by unwanted sodium and/or calcium channel activity, particularly unwanted Nav 1.7, Nav 1.8, or Cav 3.2 channel activity are disclosed. Specifically, a series of compounds containing piperidine or piperazine linked through an amide, isoxazole or similar linker to an aryl ring are described and are shown to be useful for the treatment of pain or epilepsy. A is selected from Formulae (i) or (ii).
公式(I)的化合物在改善由不需要的钠和/或钙通道活性特征的状况中是有用的,特别是不需要的Nav 1.7、Nav 1.8或Cav 3.2通道活性。具体地,一系列含有哌啶或哌嗪的化合物,通过酰胺、异噁唑或类似的连接物连接到芳香环上,并且被证明对于治疗疼痛或癫痫是有用的。A从公式(i)或(ii)中选择。