申请人:Elan Pharmaceuticals Inc.
公开号:EP2360142A1
公开(公告)日:2011-08-24
The invention provides N-substituted benzenesulfonamides for use in treating or preventing cognitive disorders, such as Alzheimer's Disease. Compounds of particular interest are defined by Formula (I), wherein R1, R2, R3, R4, and R3, are as described in the specification. The invention also encompasses pharmaceutical compositions comprising compounds of Formula (I) as well as methods of treating cognitive disorders, including Alzheimer's disease using compounds of Formula (I).
本发明提供了用于治疗或预防认知障碍(如阿尔茨海默病)的 N-取代苯磺酰胺类化合物。特别感兴趣的化合物由式(I)定义,其中 R1、R2、R3、R4 和 R3 如说明书所述。本发明还包括由式(I)化合物组成的药物组合物以及使用式(I)化合物治疗认知障碍(包括阿尔茨海默病)的方法。