[EN] CALCIUM ION CHANNEL MODULATORS & USES THEREOF<br/>[FR] MODULATEURS DES CANAUX IONIQUES CALCIQUES ET LEURS UTILISATIONS
申请人:LECTUS THERAPEUTICS LTD
公开号:WO2010035032A1
公开(公告)日:2010-04-01
Compounds of formula (I), wherein R1 is hydrogen, hydroxyl or aralkyl; R2 is an optionally substituted alkyl, aryl or heteroaryl (said substituents are selected from hydroxyl, alkoxyl, haloalkoxyl, aryl, heteroaryl, cycloalkyl, amino, monoalkylamino, dialkylamino, alkylsulphonyl, alkylsulphinyl, alkylsulphonylamino, acylamino, saturated or partially unsaturated heterocyclic groups and groups of formula COY); W is selected from oxygen, sulphur, groups of formula NR7, wherein R7 is hydrogen, alkyl, aryl or heteroaryl and groups of formula CR8R9, wherein R8 and R9 are hydrogen, alkyl, aryl or heteroaryl; and X is selected from nitrogen and groups of formula CR10, wherein R10 is hydrogen, alkyl, aryl, heteroaryl, halogen or haloalkyl, inhibit the interaction between Cavx channels and Cavβ proteins and are of use in the treatment and prevention of a number of diseases and conditions including pain and lower urinary tract disorders.
式(I)中的化合物,其中R1是氢、羟基或芳基烷基;R2是可选择取代的烷基、芳基或杂环芳基(所述取代基选自羟基、烷氧基、卤代烷氧基、芳基、杂环芳基、环烷基、氨基、单烷基氨基、双烷基氨基、烷基磺酰基、烷基亚砜基、烷基磺酰氨基、酰氨基、饱和或部分不饱和的杂环族和式COY);W选自氧、硫、式NR7的基团,其中R7是氢、烷基、芳基或杂环芳基,以及式CR8R9的基团,其中R8和R9是氢、烷基、芳基或杂环芳基;X选自氮和式CR10的基团,其中R10是氢、烷基、芳基、杂环芳基、卤素或卤代烷基,能够抑制Cavx通道与Cavβ蛋白之间的相互作用,并可用于治疗和预防包括疼痛和下尿路障碍在内的多种疾病和症状。