N - ( 2 - aryl - propionyl ) - sulfonamides and pharmaceutical preparations containing them
申请人:Dompe S.p.A.
公开号:US20030216392A1
公开(公告)日:2003-11-20
The compounds of formula 1,
1
wherein R and R
2
are as defined in the disclosure, are useful in the prevention and treatment of tissue damage due to exacerbated recruitment of polymorphonuclear neutrophils (PMN leukocytes) at the inflammatory sites.
[EN] N-(2-ARYL-PROPIONYL)-SULFONAMIDES AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM<br/>[FR] N-(2-ARYL-PROPIONYL)-SULFAMIDES ET PREPARATIONS PHARMACEUTIQUES CONTENANT CES DERNIERS
申请人:DOMPE SPA
公开号:WO2000024710A1
公开(公告)日:2000-05-04
The compounds of formula (1), wherein R and R2 are as defined in the disclosure, are useful in the prevention and treatment of tissue damage due to exacerbated recruitment of polymorphonuclear neutrophils (PMN leukocytes) at the inflammatory sites.
2-Arylpropionic Acid Derivatives and Pharmaceutical Compositions Containing Them
申请人:Allegretti Marcello
公开号:US20080312293A1
公开(公告)日:2008-12-18
The present invention relates to selected (R)-2-phenyl-propionamides and (R)-2-phenyl-sulfonamides with a hydrogen bond acceptor atom/group in a well defined position in the chemical space. These compounds show a surprising potent inhibitory effect on C5a induced human PMN chemotaxis. The compounds of the invention absolutely lack of CXCL8 inhibitory activity. Said compounds are useful in the treatment of pathologies depending on the chemotactic activation of neutrophils and monocytes induced by the fraction C5a of the complement. In particular, the compounds of the invention are useful in the treatment of sepsis, psoriasis, rheumatoid arthritis, ulcerative colitis, acute respiratory distress syndrome, idiopathic fibrosis, glomerulonephritis and in the prevention and treatment of injury caused by ischemia and reperfusion.