申请人:Pfizer Inc
公开号:US06303615B1
公开(公告)日:2001-10-16
The present invention relates to novel 2,3 disubstituted-4(3H)-quinazolinone compounds of the formula I:
wherein, R1, R2 and R3 are as defined in the specification; and to the pharmaceutically acceptable salts of compounds of formula I, and to pharmaceutical compositions and methods of treating neurodegenerative and CNS-trauma related conditions.
本发明涉及一种新的2,3-二取代-4(3H)-喹唑啉酮化合物,化学式为I:其中,R1、R2和R3如规范所定义;以及化合物I的药学上可接受的盐,以及用于治疗神经退行性和中枢神经系统创伤相关疾病的制药组合物和方法。