1-Hydroxy-2-pyridinone-based MMP inhibitors: Synthesis and biological evaluation for the treatment of ischemic stroke
摘要:
Matrix metalloprotemase-9 (MMP-9) has been implicated in the breakdown of the blood-brain barrier during cerebral ischemia. As a result, inhibition of MMP-9 may have utility as a therapeutic intervention in stroke. Towards this end, we have synthesized a series of 1-hydroxy-2-pyridinones that have excellent in vitro potency in inhibiting MMP-9 in addition to MMP-2. Representative compounds also demonstrate good efficacy in the mouse transient mid-cerebral artery occlusion (tMCAO) model of cerebral ischemia. (C) 2007 Elsevier Ltd. All rights reserved.
This invention provides novel heterocyclic derived matrix metalloprotease inhibitors of the formula:
and pharmaceutical compositions comprising same, useful for treating disorders ameliorated by antagonizing matrix metalloproteases. This invention also provides therapeutic and prophylactic methods using the instant pharmaceutical compositions.
This invention provides novel heterocyclic derived matrix metalloprotease inhibitors of the formula:
and pharmaceutical compositions comprising same, useful for treating disorders ameliorated by antagonizing matrix metalloproteases. This invention also provides therapeutic and prophylactic methods using the instant pharmaceutical compositions.
1-Hydroxy-2-pyridinone-based MMP inhibitors: Synthesis and biological evaluation for the treatment of ischemic stroke
作者:Yue-Mei Zhang、Xiaodong Fan、Devraj Chakaravarty、Bangping Xiang、Robert H. Scannevin、Zhihong Huang、Jianya Ma、Sharon L. Burke、Prabha Karnachi、Kenneth J. Rhodes、Paul F. Jackson
DOI:10.1016/j.bmcl.2007.10.045
日期:2008.1
Matrix metalloprotemase-9 (MMP-9) has been implicated in the breakdown of the blood-brain barrier during cerebral ischemia. As a result, inhibition of MMP-9 may have utility as a therapeutic intervention in stroke. Towards this end, we have synthesized a series of 1-hydroxy-2-pyridinones that have excellent in vitro potency in inhibiting MMP-9 in addition to MMP-2. Representative compounds also demonstrate good efficacy in the mouse transient mid-cerebral artery occlusion (tMCAO) model of cerebral ischemia. (C) 2007 Elsevier Ltd. All rights reserved.