[EN] "AMIDES OF R-2-(AMINOARYL)-PROPIONIC ACIDS FOR USE IN THEPREVENTION OF LEUCOCYTE ACTIVATION"<br/>[FR] AMIDES D'ACIDES R-2-(AMINOARYL)-PROTONIQUES PREVENANT L'ACTIVATION DES LEUCOCYTES
申请人:DOMPE SPA
公开号:WO2001079189A2
公开(公告)日:2001-10-25
N-(2-aminoaryl-propionyl)-amides of formula (1) are described. The process for their preparation and pharmaceutical preparations thereof are also described. The amides of the invention are useful in the prevention and treatment of tissue damage due to the exacerbate recruitment of polymorphonuclear neutrophils (leukocytes PMN) at the inflammatory sites. In particular, the invention relates to the R enantiomers of 2-(aminoaryl)-propionyl amides of formula (1) for use in the inhibition of the chemotaxis of neutrophils induced by IL-8. The compounds of the invention are used in the treatment of psoriasis, ulcerative cholitis, glomerular nephritis, acute respiratory insufficiency, idiopathic fibrosis, and rheumatoid arthritis.