[EN] SPIRO-CONDENSED INDOLE DERIVATIVES AS SODIUM CHANNEL INHIBITORS<br/>[FR] DÉRIVÉS D'INDOLE SPIRO-CONDENSÉS UTILISABLES EN TANT QU'INHIBITEURS DES CANAUX SODIQUES
申请人:XENON PHARMACEUTICALS INC
公开号:WO2010053998A1
公开(公告)日:2010-05-14
This invention is directed to spiro compounds of formula (I): wherein A, B, j, k, m, n, X, Q, R1, R2 and R3 are each as defined herein, as a stereoisomer, enantiomer, tautomer thereof or mixtures thereof; or a pharmaceutically acceptable salt, solvate or prodrug thereof, which are useful for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain. Pharmaceutical compositions comprising the compounds and methods of preparing and using the compounds are also disclosed.
这项发明涉及具有以下式(I)的螺环化合物:其中A、B、j、k、m、n、X、Q、R1、R2和R3分别如本文所定义,作为立体异构体、对映异构体、互变异构体或其混合物;或其药学上可接受的盐、溶剂合物或前药,用于治疗和/或预防钠通道介导的疾病或症状,如疼痛。还公开了包含这些化合物的药物组合物以及制备和使用这些化合物的方法。