[EN] COMPOUNDS WHICH POTENTIATE THE AMPA RECEPTOR AND USES THEREOF IN MEDICINE<br/>[FR] COMPOSÉS POTENTIATEURS DU RÉCEPTEUR AMPA ET LEURS UTILISATIONS DANS LE DOMAINE MÉDICAL
申请人:GLAXO GROUP LTD
公开号:WO2009080637A1
公开(公告)日:2009-07-02
Compounds of formula (I) and salts thereof are provided: wherein n is 0, 1, 2 or 3; R1 is selected from phenyl and pyridyl, each of which is optionally substituted by one or two groups independently selected from C1-4alkyl and halogen; and R2 is selected from H and CH3 when n is 1 and R2 is H when n is 2 or 3. Processes for preparation, pharmaceutical compositions, and uses thereof as a medicament, for example in the treatment of a disease or condition mediated by a reduction or imbalance in glutamate receptor function, such as schizophrenia or cognition impairment, are also disclosed.
提供具有化学式(I)和其盐的化合物:其中n为0、1、2或3;R1从苯基和吡啶基中选择,每种基均可选择一个或两个独立选择自C1-4烷基和卤素的基进行取代;R2在n为1时从H和CH3中选择,而在n为2或3时R2为H。还公开了制备方法、药物组合物以及将其用作药物的用途,例如用于治疗由谷氨酸受体功能减少或失衡介导的疾病或症状,如精神分裂症或认知障碍。