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.
2-arylpropionic acid derivatives and pharmaceutical compositions containing them
申请人:DompePHA.R.MA S.p.A.
公开号:US07939521B2
公开(公告)日:2011-05-10
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.
2-ARYLPROPIONIC ACID DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
申请人:DOMPE' pha.r.ma S.p.A.
公开号:EP1856031A1
公开(公告)日:2007-11-21
US7939521B2
申请人:——
公开号:US7939521B2
公开(公告)日:2011-05-10
[EN] 2-ARYLPROPIONIC ACID DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM<br/>[FR] DÉRIVÉS DE L'ACIDE 2-ARYLPROPIONIQUE ET COMPOSITIONS PHARMACEUTIQUES CONTENANT CEUX-CI
申请人:DOMPE SPA
公开号:WO2006063999A1
公开(公告)日:2006-06-22
[EN] 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. [FR] La présente invention concerne des (R)-2-phénylpropionamides et des (R)-2-phénylsulfonamides ayant un atome/groupe accepteur de liaison hydrogène en une position bien définie dans l'espace chimique. Ces composés présentent un effet inhibiteur puissant étonnant sur la chimiotaxie des PMN humains induite par le C5a. Les composés de l'invention n'ont absolument aucune activité d'inhibition de la CXCL8. Lesdits composés sont utiles dans le traitement de pathologies dépendantes de l'activation chimiotactique de neutrophiles et de monocytes induite par la fraction C5a du complément. En particulier, les composés de l'invention sont utiles dans le traitement de la sepsie, du psoriasis, de la polyarthrite rhumatoïde, de la recto-colite hémorragique, du syndrome de détresse respiratoire aiguë, de la fibrose idiopathique, de la glomérulonéphrite et dans la prévention et le traitement d'une plaie provoquée par l'ischémie et la reperfusion.