申请人:KAWAGUCHI Takanori
公开号:US20110237791A1
公开(公告)日:2011-09-29
A 2-pyridone compound represented by the formula [1]:
wherein in the formula [1],
the ring represented by A represents a benzene ring or a pyridine ring,
X represents any of the structures represented by the formulas [3] shown below:
V represents a single bond or a lower alkylene group, and
W represents a single bond, an ether bond or a lower alkylene group (wherein the lower alkylene group may contain an ether bond)},
a tautomer or stereoisomer of the compound, a pharmaceutically acceptable salt thereof, or a solvate thereof is a compound that has an excellent GK activating effect and is useful as a pharmaceutical.
化学式为[1]所代表的2-吡啶酮化合物:
其中在化学式[1]中,
由A代表苯环或吡啶环表示的环,
X代表下面所示的化学式[3]所代表的任意结构:
V代表单键或较低的烷基链,以及
W代表单键、醚键或较低的烷基链(其中较低的烷基链可能含有醚键)},
该化合物的异构体或立体异构体,其药学上可接受的盐,或其溶剂化合物是一种具有出色的GK激活效果并且可用作药物的化合物。