申请人:THE WELLCOME FOUNDATION LIMITED
公开号:EP0459829A1
公开(公告)日:1991-12-04
The invention provides compounds of formula (I)
wherein at least one of Rl, R2 and R3 is chloro and the others are selected from hydrogen and chloro; and R4 and R5 are the same or different and are each alkyl or hydrogen.
The compounds may be used for the treatment or prophylaxis of a neurodegenerative of other neurological disorder of the CNS, the aetiology of which includes excessive release of the neurotransmitter glutamate.
本发明提供了式(I)的化合物,其中至少有R1、R2和R3中的一个是氯,其余的选择自氢和氯;而R4和R5相同或不同,且分别是烷基或氢。这些化合物可用于治疗或预防中枢神经系统的神经退行性或其他神经系统疾病,其病因包括神经递质谷氨酸过度释放。