The invention provides compounds of the formula (I): wherein R1 and R2 are defined in the specification, to pharmaceutical compositions comprising the compounds and the compounds for use as medicaments. The compounds potentiate AMPA receptor function and are expected to be useful in the treatment of central nervous system disorders, for example in the treatment of depressive disorders, mood disorders and cognitive dysfunction associated with neuropsychiatric disorders such as schizophrenia.
本发明提供了式(I)化合物:其中R1和R2在说明书中定义,以及包含该化合物的药物组合物和用作药物的化合物。这些化合物可增强
AMPA 受体的功能,有望用于治疗中枢神经系统疾病,例如治疗抑郁障碍、情绪障碍和与神经精神疾病(如精神分裂症)相关的认知功能障碍。