Novel Nonnucleoside Inhibitors of HIV-1 Reverse Transcriptase. 8. 8-Aryloxymethyl- and 8-Arylthiomethyldipyridodiazepinones
作者:Charles L. Cywin、Janice M. Klunder、MaryAnn Hoermann、Janice R. Brickwood、Eva David、Peter M. Grob、Racheline Schwartz、Daniel Pauletti、Kevin J. Barringer、Cheng-Kon Shih、Christopher L. Sorge、David A. Erickson、David P. Joseph、Susan E. Hattox
DOI:10.1021/jm9707030
日期:1998.7.1
Nevirapine (I) is the first human immunodeficiency virus type 1 (HIV-1) nonnucleoside reverse transcriptase (RT) inhibitor to reach regulatory approval. As a result of a second generation program around the tricyclic core system of nevirapine, 2-chloro-5, 11-dihydro-11-ethyl-5-methyl-8-(2-(pyridin-4-yl)ethyl)-6H-dipyrido[3, 2-b:2',3'-e][1,4]diazepin-6-one (II)1a and 2-chloro-5, 11-dihydro-11-ethyl
奈韦拉平(I)是第一种获得监管机构批准的人类免疫缺陷病毒1型(HIV-1)非核苷逆转录酶(RT)抑制剂。作为围绕奈韦拉平三环核心系统的第二代计划的结果,2-氯-5,11-二氢-11-乙基-5-甲基-8-(2-(吡啶-4-基)乙基)-6H -dipyrido [3,2-b:2',3'-e] [1,4]二氮杂-6-6(II)1a和2-氯-5,11-二氢-11-乙基-5-甲基-已鉴定出8-苯基乙基-6H-二吡啶并[3,2-b:2',3'-e] [1,4]二氮杂pin-6-一(III)1a是广谱HIV-1 RT抑制剂。给出了替换II或III的8-乙基连接基的亚甲基的详细检查。已发现8-芳氧基甲基和8-芳硫基甲基是对RT的效力的优选取代方式。进一步针对一组具有临床意义的突变RT酶(K103N,V106A,G190A,P236L)以及在细胞毒性和体外代谢分析中对最有效的化合物进行了评估。最有效的化合物