composto, composição farmacêutica, ativador da glicocinase, uso de um composto, métodos para ativação da glicocinase, e para o tratamento e/ou prevenção de uma doença

The present invention relates to a compound or a pharmacologically acceptable salt thereof having superior glucokinase activating activity, and is a compound represented by general formula (I), or pharmacologically acceptable salt thereof: [wherein, R 2 represents a C 6 -C 10 aryl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group A, a C 1 -C 6 alkyl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group B, or the like; X represents a single bond, an oxygen atom, a sulfur atom, or the like; R 2 represents a C 6 -C 10 aryl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group A, or the like; R 3 represents a 1H-tetrazol-5-yl group or a 5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl group; Substituent Group A represents the group of substituents selected from a halogen atom, a C 1 -C 6 alkyl group, a C 1 -C 6 halogenated alkyl group, a hydroxy group, a C 1 -C 6 hydroxyalkyl group, or the like; and, Substituent Group B represents the group of substituents selected from a halogen atom, a C 3 -C 6 cycloalkyl group that may be substituted with one C 1 -C 6 hydroxyalkyl group, a hydroxy group, a C 1 -C 6 alkoxy group, a C 2 -C 7 alkylcarbonyl group, a C 2 -C 7 alkoxycarbonyl group, or the like].