The structure–activity relationships (SARs) of acylthiocarbamates (ATCs), a new class of non-nucleoside HIV-1 reverse transcriptase inhibitors, have been expanded. Sixty-six new analogues were prepared by parallel solution-phase synthesis. In general, the potency of new ATCs was better than that of the first series and O-[2-phthalimidoethyl] 4-chlorophenyl(3-nitrobenzoyl) thiocarbamate turned out to
新型的非核苷HIV-1逆转录酶
抑制剂酰基
硫代
氨基甲酸酯(ATC)的结构-活性关系(
SAR)已得到扩展。通过平行溶液相合成制备了六十六种新的类似物。总的来说,新ATC的效能比第一个ATC更好,O- [2-邻苯二甲
酰亚胺基乙基] 4-
氯苯基(3-
硝基苯甲酰基)
硫代
氨基甲酸酯被证明是迄今为止合成的最有效的ATC(
EC 50 = 1.5 nM )。几种ATC在微摩尔浓度下对带有RT Y181C突变的HIV-1菌株具有活性,其中之一对K103R变体也具有中等活性。进行了对接模拟以合理化最相关的
SAR。