申请人:Hoffman-La Roche Inc.
公开号:US06544985B2
公开(公告)日:2003-04-08
This invention is a dihydro-benzo[b][1,4]diazepin-2-one derivative of the formula
wherein R1, R2, R3, X and Y are as defined in the specification. The invention includes pharmaceutical compositions containing these compounds, a process for their preparation, their use in preparation of pharmaceutical compositions and administration of an effective amount of the compounds for the treatment or prevention of acute and/or chronic neurological disorders to a patient in need of such treatment.
这项发明是一种具有以下结构的二氢苯并[b][1,4]二氮杂环己酮衍生物的公式
其中R1、R2、R3、X和Y如规范中定义。该发明包括含有这些化合物的药物组合物,其制备方法,它们在制备药物组合物和向需要此类治疗的患者施用有效量的化合物以治疗或预防急性和/或慢性神经系统疾病的用途。