A class of 3-phenylimidazo[1,2-c]pyrimidine derivatives, of the formula I:
(wherein R
1
, X, Y, and Z are defined herein) are selective ligands for GABA-A receptors and are useful in the treatment or prevention of adverse conditions of the central nervous system, including anxiety and convulsions.
一类3-苯基
咪唑[1,2-c]
嘧啶衍
生物,
化学式为I:(其中R1,X,Y和Z的定义见下文),是
GABA-A受体的选择性
配体,可用于治疗或预防中枢神经系统的不良症状,包括焦虑和惊厥。