申请人:Novartis AG
公开号:US07291634B2
公开(公告)日:2007-11-06
The invention relates to α-amino-N-hydroxy-acetamide derivatives of formula I,
wherein R is di-lower alkyl amino, 1,2,3-triazol-1-yl, 1,2,3-triazol-2-yl or 1,2,4-triazol-4-yl, m represents an integer from 1 up to and including 10, and n represents an integer from 0 up to and including 10, and salts thereof;
to processes for their preparation, pharmaceutical compositions comprising said hydroxamic acid derivatives, the use of such hydroxamic acid derivatives as medicaments, and a method of treating conditions or diseases mediated by matrix-degrading metalloproteinases (MMP's) using said derivatives alone or in combination with one or more other therapeutic agents.
本发明涉及公式I的α-氨基-N-羟基乙酰胺衍生物,其中R是二级低烷基氨基,1,2,3-三唑-1-基,1,2,3-三唑-2-基或1,2,4-三唑-4-基,m表示从1到10的整数,n表示从0到10的整数,以及它们的盐;制备它们的过程,包括所述羟酰胺衍生物的制药组合物,使用这种羟酸衍生物作为药物,以及使用这些衍生物单独或与一个或多个其他治疗剂联合治疗介导基质降解金属蛋白酶(MMP)引起的疾病或症状的方法。