申请人:FUJI PHOTO FILM CO., LTD.
公开号:EP1201664A1
公开(公告)日:2002-05-02
A benzimidazole compound or a salt thereof which has an inhibitory action of forming of macrophages and is useful as an active ingredient of a medicament for preventive and/or therapeutic treatment of arteriosclerosis, which is represented by the formula (I):
wherein, R1 represents a functional group on the benzene ring selected from the group consisting of hydrogen atom, a halogen atom, a lower alkyl group and a lower alkoxy group; R2 represents hydrogen atom, an alkyl group or an acyl group; R3 represents a functional group on the ring containing the nitrogen atom and Z; Z represents a divalent group which forms a 5- or 6-membered ring; L represents a C4-C8 alkylene group or an ethyleneoxy linking group represented by (CH2CH2O)nCH2CH2 wherein n represents 1 or 2; and X represents O or S.
一种苯并咪唑化合物或其盐,具有抑制巨噬细胞形成的作用,可作为预防和/或治疗动脉硬化的药物的活性成分,由式(I)表示:
其中,R1 代表苯环上的官能团,选自氢原子、卤素原子、低级烷基和低级烷氧基组成的组;R2 代表氢原子、烷基或酰基;R3 代表含有氮原子和 Z 的环上的官能团;Z 代表形成 5 或 6 元环的二价基团;L 代表 C4-C8 亚烷基或乙烯氧基连接基团,由 (CH2CH2O)nCH2CH2 表示,其中 n 代表 1 或 2;X 代表 O 或 S。