2-Pyridone compounds represented by general formula [1], tautomers or stereoisomer thereof, pharmaceutically acceptable salts of the same, or solvates thereof have excellent GK-activating activity and therefore are useful as drugs. In general formula [1], A is a benzene ring or a pyridine ring; X is a structure represented by general formula [3]; V is a single bond or lower alkylene; W is a single bond, an ether linkage, or lower alkylene (which may contain an ether linkage).
通式[1]所代表的 2-
吡啶酮化合物、其同系物或立体异构体、其药学上可接受的盐或其溶液具有极佳的 GK 活性,因此可用作药物。在通式[1]中,A 是苯环或
吡啶环;X 是通式[3]所代表的结构;V 是单键或低级亚烷基;W 是单键、醚键或低级亚烷基(可含有醚键)。