申请人:——
公开号:US20020032200A1
公开(公告)日:2002-03-14
Disclosed are compounds of the formula:
1
and the pharmaceutically acceptable salts, prodrugs and solvates thereof, wherein X, A, B, C, D and W are defined herein, which compounds bind with high selectivity and high affinity to the benzodiazepine site of the GABA
A
receptors and are therefore useful in the treatment of certain central nervous system (CNS) diseases and as probes for the localization of GABA
A
receptors in tissue samples.
本发明涉及以下式子的化合物:1和其药学上可接受的盐、前药和溶剂化物,其中X、A、B、C、D和W在此被定义,这些化合物具有高选择性和高亲和力与GABAA受体的苯二氮平位点结合,因此在治疗某些中枢神经系统(CNS)疾病和作为探针用于定位组织样本中的GABAA受体方面是有用的。