Compounds of formula (I) which are useful in ameliorating conditions characterized by unwanted sodium and/or calcium channel activity, particularly unwanted Na
V
1.7, Na
V
1.8, or Ca
V
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)的化合物可用于改善因不需要的
钠和/或
钙通道活性而表现出的症状,尤其是不需要的NaV1.7、NaV1.8或CaV3.2通道活性。具体来说,本文描述了一系列化合物,其中包含通过酰胺、
异噁唑或类似的连接物连接的
哌啶或
哌嗪到芳香环的化合物,并且被证明对于治疗疼痛或癫痫有用。其中A从公式(i)或(ii)中选择。