| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a CCR4 function regulator useful for the prevention and treatment of diseases such as bronchial asthma, atopic dermatitis, etc. Ž<P>SOLUTION: This heterocyclic compound expressed by formula (I) [wherein, ring A is pyrimidine or the like; ring B is carbon ring which may be substituted, aromatic heterocyclic ring which may be substituted or alicyclic heterocyclic ring which may be substituted; ring C is aromatic carbon ring which may be substituted; X is a single bond or alkylene; R<SP>1</SP>is heterocyclic group which may be substituted, heterocyclic group-substituted alkoxy or the like; R<SP>2</SP>is H, alkyl, haloalkyl, alkoxy, alkanoyl, cyano, carbamoyl, alkoxycarbonyl, halogen or the like; and m is 1 or 2] and a pharmaceutically acceptable salt of the same are provided. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
