| abstract |
An aryloxyaniline derivative represented by the formula: <CHEM> wherein Ar<1> and Ar<2> are each a substituted or unsubstituted phenyl group, pyridyl group or naphthyl group, R<1> is a hydrogen atom, an alkyl group, etc., X<1> is a hydrogen atom, an alkyl group, etc., Y<1> is a branched or unbranched alkylene group having 1 to 6 carbon atoms or a single bond; or a pharmaceutically acceptable salt thereof can provide medicines having a high affinity for MDR, and therefore, exhibiting a therapeutic or preventive effect on anxiety, related diseases thereto, depression, etc. |