2-aryl-2-fluoropropanoic acids and derivatives and pharmaceutical compositions containing them
申请人:Allegretti Marcello
公开号:US08440711B2
公开(公告)日:2013-05-14
The present invention relates to (R,S) 2-aryl-2-fluoropropanoic acids, their single enantiomers (R) and (S), their derivatives amides and acylsulfonamides and to pharmaceutical compositions containing them, which are used in the prevention and treatment of tissue damage due to the exacerbated recruitment of polymorphonucleated neutrophils (PMN leukocytes) at inflammation sites. The present invention provides compounds for use in the treatment of psoriasis, ulcerative colitis, melanoma, chronic obstructive pulmonary disease (COPD), bullous pemphigo, rheumatoid arthritis, idiopathic fibrosis, glomerulonephritis and in the treatment of damages caused by ischemia and reperfusion.
本发明涉及(R,S) 2-芳基-2-氟丙酸,它们的单体对映体(R)和(S),它们的衍生物酰胺和酰基磺酰胺以及含有它们的制药组合物,用于预防和治疗由于在炎症部位加剧的多形核中性粒细胞(PMN白细胞)的招募而引起的组织损伤。本发明提供了用于治疗牛皮癣、溃疡性结肠炎、黑色素瘤、慢性阻塞性肺疾病(COPD)、大疱性天疱疮、类风湿性关节炎、特发性纤维化、肾小球肾炎以及缺血再灌注引起的损伤的化合物。