申请人:Neurogen
公开号:US20010029299A1
公开(公告)日:2001-10-11
Disclosed are compounds of the formula:
1
or the pharmaceutically acceptable non-toxic salts thereof wherein:
G, X, T, n, and R
3
-R
6
are as defined herein, which compounds are highly selective agonists, antagonists or inverse agonists for GABAa brain receptors or prodrugs of agonists, antagonists or inverse agonists for GABAa brain receptors. These compounds are useful in the diagnosis and treatment of anxiety, sleep and seizure disorders, overdose with benzodiazepine drugs and for enhancement of memory.
本发明涉及以下公式的化合物:1或其药学上可接受的非毒性盐,其中:G、X、T、n和R3-R6的定义如本文所述,这些化合物是高度选择性的GABAa脑受体的激动剂、拮抗剂或反向激动剂,或是GABAa脑受体的激动剂、拮抗剂或反向激动剂的前药。这些化合物在焦虑、睡眠和癫痫障碍的诊断和治疗、苯二氮卓类药物过量和增强记忆方面有用。