申请人:Nagashima Shinya
公开号:US20090281072A1
公开(公告)日:2009-11-12
A compound which may be used for the prevention or treatment of respiratory diseases in which STAT 6 is concerned, particularly asthma, chronic obstructive pulmonary disease and the like is provided.
A pyrimidine derivative or a salt thereof, which has an arylamino or arylethylamino group which may be substituted with a specified substituent, at the 2-position, amino group substituted with benzyl group or the like, at the 4-position, and carbamoyl group which may be substituted, at the 5-position, is provided.
提供了一种可用于预防或治疗呼吸系统疾病,特别是哮喘、慢性阻塞性肺疾病等与STAT 6有关的化合物。该化合物为嘧啶衍生物或其盐,其在2位具有可被取代的芳基氨基或芳基乙基氨基基团,4位具有氨基取代的苯甲基基团或类似基团,5位具有可被取代的氨基甲酰基团。