Compounds are provided that act as potent antagonists of the CCR2 or CCR9 receptor. Animal testing demonstrates that these compounds are useful for treating inflammation, a hallmark disease for CCR2 and CCR9. The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR2-mediated diseases, CCR9-mediated diseases, as controls in assays for the identification of CCR2 antagonists, and as controls in assays for the identification of CCR9 antagonists.
Sulfonamidolphenyl derivates and therapeutic and preventive agents for arrythmia containing same
申请人:Eisai Co., Ltd.
公开号:EP0304888A1
公开(公告)日:1989-03-01
Piperidine compounds of general formula (XX) are provided which are useful as medicaments for the treatment or prophylaxis of arrhythmia.
in which R¹ is a lower alkyl and W is:
wherein X is -S-, -SO- or -SO₂-; R² is hydrogen or -(CH₂)n-Y; n is an integer of 1 to 5; Y is an aryl, pyridyl or a substituted pyridyl group; X′ is -CO- or -CH(OH)-; p is an integer of 1 to 4; R¹² is hydrogen or a lower alkyl group; Y′ is -(CH₂)m-A; m is 1 or 2; A is an aryl, a substituted aryl, pyridyl or a substituted pyridyl group; R¹² and Y may form a 5- or 6-membered ring or a 5- or 6-membered ring having one or more substituents; and R²² is hydrogen, a halogen, a lower alkyl, a lower alkoxy or hydroxy.
MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR
申请人:Miller Mark Thomas
公开号:US20170196862A2
公开(公告)日:2017-07-13
The present invention features a compound of formula I:
or a pharmaceutically acceptable salt thereof, where R
1
, R
2
, R
3
, W, X, Y, Z, n, o, p, and q are defined herein, for the treatment of CFTR mediated diseases, such as cystic fibrosis. The present invention also features pharmaceutical compositions, method of treating, and kits thereof.