| 摘要 |
A compound represented by general formula (I) or a pharmaceutically acceptable salt thereof has excellent PPAR.alpha. agonist action and lipid-lowering action, and is useful as a preventive or therapeutic agent for hyperlipidemia, etc. In general formula (I), R1 and R2 independently represent a hydrogen atom, an alkyl group, or the like; R3 represents a hydrogen atom, an alkyl group, or the like; R4 represents a hydrogen atom, an alkyl group, or the like; m represents an integer of 0 to 3; X represents a bond, an oxygen atom, or a sulfur atom; Y represents a carbonyl group, a hydroxymethylene group, or the like; and Z represents a halogen atom, an alkyl group, an aryl group, a heteroaryl group, or the like. |
