Aryl sulfonamides useful as inhibitors of chemokine receptor activity
申请人:Dai Mingshi
公开号:US20090275556A1
公开(公告)日:2009-11-05
The present invention provides compounds of general formula I:
or a pharmaceutically acceptable salt thereof, wherein R
1
, X, Z, R
2
, X
1
, Ar, n, R
3
and R
4
are defined generally and in subsets herein. Compounds of the invention are inhibitors of CCR
8
and accordingly are useful for the treatment of a variety of inflammatory and allergic disorders.
Disclosed are CCR8 inhibitors represented by Structural Formulas (I). The variables in Structural Formula (I) are described herein. Also disclosed are methods of treating a subject with a CCR8 mediated condition, especially asthma, by administering one of the disclosed CCR8 inhibitors to the subject.