Cyclic hydroxamic acids as inhibitors of matrix metalloproteinases and/or TNF-alpha converting enzyme (TACE)
申请人:——
公开号:US20030139388A1
公开(公告)日:2003-07-24
The present application describes novel cyclic hydroxamic acids of formula I:
1
or pharmaceutically acceptable salt forms thereof, wherein ring B is a 5-7 membered cyclic system containing from 0-2 heteroatoms selected from O, N, NR
1
, and S(O)
p
, and 0-1 carbonyl groups and the other variables are defined in the present specification, which are useful as inhibitors of matrix metalloproteinases (MMP), TNF-&agr; converting enzyme (TACE), aggrecanase or a combination thereof, pharmaceutical compositions containing the same, and methods of using the same.
本申请描述了新型的公式I:1的环式羟羧酸,或其药用盐形式,其中环B是一个包含0-2个来自O、N、NR1和S(O)p的杂原子以及0-1个羰基的5-7元环系统,其他变量在本说明书中有定义,这些化合物可作为基质金属蛋白酶(MMP)、TNF-α转化酶(TACE)、聚集素酶或其组合的抑制剂,包含这些化合物的药物组合物,以及使用这些化合物的方法。