申请人:Mitsubishi Pharma Corporation
公开号:EP1176140A1
公开(公告)日:2002-01-30
The present invention relates to a compound of the formula
wherein R1 is substituted aryl, heteroaryl and the like, R2 and R3 are hydrogen, alkyl, halogen, hydroxyl group and the like, Q is N, CH and the like, W is hydrogen, alkyl, hydroxycarbonylalkyl and the like, X is halogen, cyano, nitro, amino and the like, X' is hydrogen, halogen, cyano, nitro, and Y is alkyl, hydroxyl group, alkoxy, mercapto and the like and a salt thereof, and a medicine containing the said compound. The compound of the present invention shows a superior inhibitory effect on activated lymphocytes proliferation and is useful as an agent for the prophylaxis or treatment of various autoimmune diseases.
本发明涉及一种如下式的化合物
其中R1是取代的芳基、杂芳基等,R2和R3是氢、烷基、卤素、羟基等,Q是N、CH等,W是氢、烷基、羟基羰基烷基等,X是卤素、氰基、硝基、氨基等,X'是氢、卤素、氰基、硝基,Y是烷基、羟基、烷氧基、巯基等及其盐,以及含有上述化合物的药物。本发明的化合物对活化淋巴细胞增殖有很好的抑制作用,可作为预防或治疗各种自身免疫性疾病的药物。