Synthesis and SAR of novel isoquinoline CXCR4 antagonists with potent anti-HIV activity

被引:36
|
作者
Miller, John F. [1 ]
Gudmundsson, Kristjan S. [1 ]
Richardson, Leah D'Aurora [1 ]
Jenkinson, Stephen [4 ]
Spaltenstein, Andrew [1 ]
Thomson, Michael [2 ]
Wheelan, Pat [3 ]
机构
[1] GlaxoSmithKline Res & Dev Ltd, Dept Med Chem, Infect Dis Ctr Excellence Drug Discovery, Res Triangle Pk, NC 27709 USA
[2] GlaxoSmithKline Res & Dev Ltd, Dept Virol, Infect Dis Ctr Excellence Drug Discovery, Res Triangle Pk, NC 27709 USA
[3] GlaxoSmithKline Res & Dev Ltd, Dept DMPK, Infect Dis Ctr Excellence Drug Discovery, Res Triangle Pk, NC 27709 USA
[4] GlaxoSmithKline Res & Dev Ltd, Dept Biochem & Analyt Pharmacol, Infect Dis Ctr Excellence Drug Discovery, Res Triangle Pk, NC 27709 USA
关键词
CXCR4; Isoquinoline; Tetrahydroquinoline; AMD070; HIV; Antiviral; ENTRY INHIBITORS; THERAPY; CORECEPTOR; TYPE-1;
D O I
10.1016/j.bmcl.2010.03.118
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Using AMD070 as a starting point for structural modification, a novel series of isoquinoline CXCR4 antagonists was developed. A structure-activity scan of alternate lower heterocycles led to the 3-isoquinolinyl moiety as an attractive replacement for benzimidazole. Side chain optimization in the isoquinoline series led to a number of compounds with low nanomolar anti-HIV activities and promising rat PK properties. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码:3026 / 3030
页数:5
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