[EN] BENZIMIDAZOLE DERIVATIVES AND THEIR USE FOR MODULATING THE GABAA RECEPTOR COMPLEX<br/>[FR] DÉRIVÉS DE BENZIMIDAZOLE ET LEUR UTILISATION POUR LA MODULATION DU COMPLEXE DU RÉCEPTEUR GABAA
申请人:NEUROSEARCH AS
公开号:WO2010055125A1
公开(公告)日:2010-05-20
The present application discloses novel benzimidazole derivatives of general formula (I) or an N-oxide thereof, any of its stereoisomers or any mixture of its stereoisomers, or a pharmaceutically acceptable salt thereof, wherein Ra, Rb and Rc independent of each other represents hydrogen or alkyl; and Rd represents a phenyl, pyridyl or pyrimidyl group; which phenyl, pyridyl or pyrimidyl group is optionally substituted with one or more substituents independently selected from the group consisting of: halo, trifluoromethyl, trifluoromethoxy, cyano, nitro, alkyl, hydroxy, hydroxyalkyl and alkoxy, and their use as modulators of the GABAA receptor complex. In other aspects the application discloses the use of these compounds, in a method for therapy and to pharmaceutical compositions comprising these compounds.
本申请公开了一种新型苯并咪唑衍生物,其一般式为(I)或其N-氧化物,其任何立体异构体或其立体异构体的任何混合物,或其药学上可接受的盐,其中Ra、Rb和Rc独立地表示氢或烷基;而Rd表示苯基、吡啶基或嘧啶基;其中所述的苯基、吡啶基或嘧啶基可以选自以下基团中的一个或多个独立取代:卤素、三氟甲基、三氟甲氧基、氰基、硝基、烷基、羟基、羟基烷基和烷氧基,以及它们作为GABAA受体复合物调节剂的用途。在其他方面,本申请还公开了这些化合物的用途,以及包含这些化合物的药物组合物的治疗方法。