The present invention relates to imidazole derivatives of the general formula
wherein R1, R2, R3, and R4 are as defined in the specification and to pharmaceutically acceptable salts thereof. Compounds of formula I are metabotropic glutamate receptor antagonists. They can be used in the treatment or prevention of mGluR5 receptor mediated disorders.
本发明涉及一般公式如下的
咪唑衍
生物:其中R1、R2、R3和R4如规范中所定义,并且其药学上可接受的盐。公式I化合物是代谢型谷
氨酸受体拮抗剂,可用于治疗或预防mGluR5受体介导的疾病。