929192-91-6Relevant academic research and scientific papers
Bicyclic aromatic substituted pyridone derivative
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Page/Page column 40, (2009/10/30)
Disclosed is a compound represented by the formula (I): Wherein R1 and R2 independently represent a hydrogen atom, a lower alkyl group or the like; X1, X2 and X3 independently represent a methine group or a nitrogen atom; Y1 and Y3 independently represent a single bond, —O— or the like; Y2 represents a lower alkylene group or the like; W1 to W4 independently represent a single bond, a methylene group or the like; L represents a single bond, a methylene group or the like; Z1 and Z2 independently represent a single bond, a C1-4 alkylene group or the like; Ar1 represents an aromatic carbocyclic ring or the like; and Ar2 represents a bicyclic aromatic carbocyclic ring or the like. The compound is useful as a pharmaceutical for a central disease, a cardiovascular disease or a metabolic disease.
BICYCLIC AROMATIC SUBSTITUTED PYRIDONE DERIVATIVE
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Page/Page column 59-60, (2010/11/26)
Disclosed is a compound represented by the formula (I): wherein R1 and R2 independently represent a hydrogen atom, a lower alkyl group or the like; X1, X2 and X3 independently represent a methine group or a nitrogen atom; Y1 and Y3 independently represent a single bond, -O- or the like; Y2 represents a lower alkylene group or the like; W1 to W4 independently represent a single bond, a methlene group or the like; L represents a single bond, a methylene group or the like; Z1 and Z2 independently represent a single bond, a C1-4 alkylene group or the like; Ar1 represents an aromatic carbocyclic ring or the like; and Ar2 represents a bicyclic aromatic carbocyclic ring or the like. The compound is useful as a pharmaceutical for a central disease, a cardiovascular disease or a metabolic disease.
