申请人:Johnstone Craig
公开号:US20080312207A1
公开(公告)日:2008-12-18
Compounds of Formula (I) wherein: R1 is methyl; R2 is selected from —C (O) NR4R5, SO2NR4R5, S (O) pR4 and HET-2; HET-1 is a 5- or 6-membered, optionally substituted C-linked heteroaryl ring; HET-2 is a 4-, 5- or 6-membered, C- or N-linked optionally substituted heterocyclyl ring; R3 is selected from halo, fluoromethyl, difluoromethyl, trifluoromethyl, methyl, methoxy and cyano; R4 is selected from for example hydrogen, optionally substituted (1-4C) alkyl and HET-2; R5 is hydrogen or (1-4C) alkyl; or R4 and R5 together with the nitrogen atom to which they are attached may form a heterocyclyl ring system as defined by HET-3; HET-3 is for example an optionally substituted N-linked, 4, 5 or 6 membered, saturated or partially unsaturated heterocyclyl ring; p is (independently at each occurrence) 0, 1 or 2; m is 0 or 1; n is 0, 1 or 2; provided that when m is 0, then n is 1 or 2; or a salt, pro drug or solvate thereof, are described. Their use as GLK activators, pharmaceutical compositions containing them and processes for their preparation are also described.
化合物的公式(I),其中:R1为甲基;R2选自-C(O)NR4R5,SO2NR4R5,S(O)pR4和HET-2; HET-1是一个5或6成员的,可选取代的C-连接的杂芳基环;HET-2是一个4、5或6成员的,C-或N-连接的可选取代的杂环基环;R3选自卤素,氟甲基,二氟甲基,三氟甲基,甲基,甲氧基和氰基;R4选自例如氢,可选取代的(1-4C)烷基和HET-2;R5为氢或(1-4C)烷基;或R4和R5与它们连接的氮原子一起可以形成由HET-3定义的杂环基环系统;HET-3例如是一个可选取代的N-连接的,4、5或6成员的,饱和或部分不饱和的杂环基环;p为(每次独立地)0、1或2;m为0或1;n为0、1或2;前提是当m为0时,n为1或2;或其盐、前药或溶剂。还描述了它们作为GLK激活剂的用途,含有它们的制药组合物以及它们的制备方法。