Computer-assisted design, synthesis and biological evaluation of novel pyrrolyl heteroaryl sulfones targeted at HIV-1 reverse transcriptase as non-nucleoside inhibitors
作者:Romano Silvestri、Marino Artico、Gabriella De Martino、Ettore Novellino、Giovanni Greco、Antonio Lavecchia、Silvio Massa、Anna Giulia Loi、Silvia Doratiotto、Paolo La Colla
DOI:10.1016/s0968-0896(00)00144-9
日期:2000.9
ole-2-carboxylate and ethyl 1-[(1H-benzotriazol-5(6)-yl)sulfonyl]-1H-pyrrole-2-carboxylate) were designed as novel HIV-1 reverse transcriptase non-nucleoside inhibitors using structure-based computational methods. Although these compounds were inactive in the cell-based assay, they inhibited the target enzyme with micromolar potency (IC50s = 2 microM, 3 microM and 9 microM, respectively).
三种吡咯基杂芳基砜(乙基1-[((1H-苯并咪唑-2(3H)one-5-基)磺酰基] -1H-吡咯-2-羧基),乙基1-[((1H-苯并咪唑-5(6)-酰基)磺酰基] -1H-吡咯-2-羧酸酯和乙基1-[((1H-苯并三唑-5(6)-酰基)磺酰基] -1H-吡咯-2-羧酸乙酯)被设计为新型HIV-1逆转录酶非-核苷抑制剂使用基于结构的计算方法。尽管这些化合物在基于细胞的测定中没有活性,但它们以微摩尔效价(分别为IC50s = 2 microM,3 microM和9 microM)抑制靶酶。