N-carboxymethyl substituted benzolactams as inhibitors of matrix metalloproteinase
申请人:——
公开号:US20020095035A1
公开(公告)日:2002-07-18
The present invention provides a method of inhibiting matrix metallo-proteinases (MMPs) in a patient in need thereof comprising administering to the patient an effective matrix metalloproteinase inhibiting amount of the N-carboxymethyl substituted benzolactams of formula (1):
1
wherein A is —OH or —NRR′. Such inhibitors are useful in treating neoplasms, atherosclorosis, and chronic inflammatory diseases.
The present invention also provides novel N-carboxymethyl substituted benzolactams of formula (1a):
2
wherein A is —NRR′.
本发明提供了一种抑制需要患者体内基质金属蛋白酶(MMPs)的方法,包括向患者施用N-羧甲基取代苯并内酰胺的有效基质金属蛋白酶抑制剂量,其化学式为(1):
1
其中A为—OH或—NRR′。这些抑制剂在治疗肿瘤、动脉粥样硬化和慢性炎症性疾病方面是有用的。
本发明还提供了新颖的化学式(1a)中A为—NRR′的N-羧甲基取代苯并内酰胺。