申请人:Eisai Co., Ltd.
公开号:US05668136A1
公开(公告)日:1997-09-16
A benzene, pyridine or pyrimidine derivative having the below shown formula is novel and useful as an anti-arteriosclerotic agent. ##STR1## wherein R.sup.1 stands for a lower alkyl group, an amino group which may be substituted, or the like; R.sup.2 stands for a group represented by the formula: ##STR2## (wherein R.sup.16 stands for an alkyl group having 1 to 6 carbon atoms, or the like) or the like; R.sup.3 stands for a group represented by the formula: --O--(CH.sub.2).sub.m --Y (Y stands for an imidazolyl or piperazinyl group, or the like and m is 1 to 6) or the like; R.sup.5 stands for a hydrogen atom, a lower alkyl group, or the like; A stands for a group represented by the formula: ##STR3## (wherein R.sup.6 stands for a hydrogen atom, a lower alkyl group, or the like), --N.dbd., or the like; and B stands for a group represented by the formula: ##STR4## (wherein R.sup.4 stands for a hydrogen or the like), --N.dbd., or the like.
苯、吡啶或嘧啶衍生物具有以下所示的化学式,作为一种抗动脉粥样硬化药物是新颖和有用的。其中R.sup.1代表低碳烷基、可能被取代的氨基或类似物;R.sup.2代表由以下式表示的基团:(其中R.sup.16代表1到6个碳原子的烷基基团或类似物)或类似物;R.sup.3代表由以下式表示的基团:--O--(CH.sub.2).sub.m --Y(Y代表咪唑基或哌嗪基或类似物,m为1到6)或类似物;R.sup.5代表氢原子、低碳烷基或类似物;A代表由以下式表示的基团:(其中R.sup.6代表氢原子、低碳烷基或类似物),--N.dbd.,或类似物;B代表由以下式表示的基团:(其中R.sup.4代表氢原子或类似物),--N.dbd.,或类似物。