申请人:Ciba-Geigy Corporation
公开号:US05506242A1
公开(公告)日:1996-04-09
The invention relates to a method of inhibiting metalloellastase activity, of inhibiting the degradation of elastin, or of treating macrophage metalloelastase dependent conditions in mammals which comprises administering to a mammal in need thereof an effective macrophage metalloelastase inhibiting amount of a compound of formula I ##STR1## wherein Ar, R, R.sub.1 and R.sub.2 have meanings as defined, or of a pharmaceutically acceptable prodrug derivative thereof, or of a pharmaceutically acceptable salt thereof, or of pharmaceutical compositions comprising a said compound.
本发明涉及一种抑制金属弹性蛋白酶活性、抑制弹性蛋白降解或治疗哺乳动物巨噬细胞金属弹性蛋白酶依赖性疾病的方法,包括向需要的哺乳动物投与式I化合物的有效巨噬细胞金属弹性蛋白酶抑制剂量,其中式中Ar、R、R1和R2的含义如定义所述,或其药物可接受的前药衍生物、药物可接受的盐或包含所述化合物的药物组成物。