申请人:NISSIN SHOKUHIN KABUSHIKI KAISHA
doing international business as
NISSIN FOOD PRODUCTS CO., LTD.
公开号:EP0257850A2
公开(公告)日:1988-03-02
The present invention relates to novel pyrimidine derivatives of the general formula
wherein R1 represents a pyrazolyl, imidazolyl, or triasolyl group, R2 represents hydrogen atom or lower alkyl group, R3 represents a halo, amino, lower alkoxy, pyrazolyl, imidazolyl, triazolyl, piperidinyl, or aryloxy group, one of X or Y represents N and the other of X or Y represents CH, and the salts thereof.
These derivatives may be used in the treatment of peptic ulcer disease.
本发明涉及通式如下的新型嘧啶衍生物 其中 R1 代表吡唑基、咪唑基或三唑基,R2 代表氢原子或低级烷基,R3 代表卤代、氨基、低级烷氧基、吡唑基、咪唑基、三唑基、哌啶基或芳基氧基,X 或 Y 之一代表 N,X 或 Y 之二代表 CH,以及它们的盐。 这些衍生物可用于治疗消化性溃疡病。