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.
1-AMINO-PHTHALAZINE DERIVATIVES, THE PREPARATION AND THE THERAPEUTIC USE THEREOF
申请人:Augereau Michel Jean
公开号:US20070099895A1
公开(公告)日:2007-05-03
A 1-amino-phthalazine derivative of general formula (I)
wherein the substituents are as defined herein. Also disclosed are a method for preparing such compounds, intermediates for use in such method and medical treatments using the compounds of formula (I).
Object of the present invention are novel substituted compounds of the formula 1,
wherein A, R
1
, R
2
, R
3
and R
4
are defined as in the description. Another object of the present invention is to provide antagonists of CCR3, more particularly to provide pharmaceutical compositions comprising a pharmaceutically acceptable carrier and a therapeutically effective amount of at least one of the compounds of the present invention or a pharmaceutically acceptable salt thereof.
Multifunctional Compounds and Methods of Use Thereof
申请人:Kador Peter F.
公开号:US20090105269A1
公开(公告)日:2009-04-23
Compositions comprising multifunctional agents and methods of use thereof are provided.
提供了包含多功能剂的组合物和使用方法。
Novel piperazines, pharmaceutical compositions and methods of use thereof
申请人:Clark B. Roger
公开号:US20080051415A1
公开(公告)日:2008-02-28
Disclosed are novel piperazine derivatives that act as agonists of the α7 nAChR. Also disclosed are pharmaceutical compositions, methods of treating inflammatory conditions, methods of treating CNS disorders, methods for inhibiting cytokine release from mammalian cells and methods for the preparation of the novel compounds.