申请人:Japan Tobacco Inc.
公开号:EP1479666A1
公开(公告)日:2004-11-24
A novel therapeutic agent for hyperlipidemia, which is an ester compound represented by the formula (1")
(wherein
R1 and R2 are each hydrogen atom or optionally substituted aryl, etc.;
X is -COO- or -CON(R10)-;
R3 and R4 are each hydrogen atom, C1-C6 alkyl or C1-C6 alkoxy, etc.;
R5, R6 and R7 are each hydrogen atom, C1-C6 alkyl or C1-C6 alkoxy, etc.;
R8 and R9 are each independently hydrogen atom, C1-C6 alkyl, -CON(R18)(R19) or -COO(R20), etc.;
ring A, ring B and ring C are each independently aryl or heterocycle residue, etc.;
Alk1 and Alk2 are each independently alkanediyl, etc.;
l and m are each an integer of 0 or 1 to 3) or a prodrug thereof, or a pharmaceutically acceptable salt of either.
The therapeutic agent selectively inhibits MTP in the small intestine, thus causes no such side effect as a fatty liver.
一种治疗高脂血症的新型药物,其为酯化合物,由式(1")表示(其中:R1和R2均为氢原子或可选择取代的芳基等;X为-COO-或-CON(R10)-;R3和R4均为氢原子、C1-C6烷基或C1-C6烷氧基等;R5、R6和R7均为氢原子、C1-C6烷基或C1-C6烷氧基等;R8和R9各自独立地为氢原子、C1-C6烷基、-CON(R18)(R19)或-COO(R20)等;环A、环B和环C各自独立地为芳基或杂环残基等;Alk1和Alk2各自独立地为脂肪二亚基等;l和m均为0或1至3的整数),或其前药,或其药学上可接受的盐。该治疗剂能够选择性地抑制小肠中的MTP,因此不会引起脂肪肝等副作用。