HIV-1 protease inhibitors with picomolar potency against PI-resistant HIV-1 by modification of the P1′ substituent

被引:9
|
作者
Duffy, JL [1 ]
Kirk, BA
Kevin, NJ
Chapman, KT
Schleif, WA
Olsen, DB
Stahlhut, M
Rutkowski, CA
Kuo, LC
Jin, LX
Lin, JH
Emini, EA
Tata, JR
机构
[1] Merck Res Labs, Dept Basic Chem, Rahway, NJ 07065 USA
[2] Merck Res Labs, Dept Virus & Cell Biol, W Point, PA 19486 USA
[3] Merck Res Labs, Dept Biol Chem, W Point, PA 19486 USA
[4] Merck Res Labs, Dept Biol Struct, W Point, PA 19486 USA
[5] Merck Res Labs, Dept Drug Metab, W Point, PA 19486 USA
关键词
D O I
10.1016/S0960-894X(03)00680-2
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Transposition of the pyridyl nitrogen from the P-3 substituent to the P-1' substituent in HIV-1 protease inhibitors (PI) affords compounds such as 3 with an improved inhibitory profile against multiple P450 isoforms. These compounds also displayed increased potency, with 3 inhibiting viral spread (CIC95) at <8 nM for every strain of PI-resistant HIV-1 tested. The poor to modest bioavailability of these compounds may correlate in part to their aqueous solubility. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码:3323 / 3326
页数:4
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