Design, Synthesis, and Biological Evaluation of Novel 4-Aminopiperidinyl-linked 3,5-Disubstituted-1,2,6-thiadiazine-1,1-dione Derivatives as HIV-1 NNRTIs
作者:Tao Liu、Boshi Huang、Ye Tian、Xin Liang、Hong Liu、Huiqing Liu、Peng Zhan、Erik De Clercq、Christophe Pannecouque、Xinyong Liu
DOI:10.1111/cbdd.12468
日期:2015.7
4‐aminopiperidinyl‐linked 3,5‐disubstituted‐1,2,6‐thiadiazine‐1,1‐dione derivatives were designed, synthesized, and evaluated for their in vitro anti‐HIV activities in MT‐4 cells. Most of the target compounds showed weak inhibitory activity against WT HIV‐1. In order to confirm the mode of action of the target compounds, representative compounds Ba8 and Bb8 were selected to perform the HIV‐1 RT inhibitory assay. In
基于DABO和DAPY型HIV-1 NNRTIs中特权片段的杂交,设计了一系列新的由4-氨基哌啶基连接的3,5-二取代-1,2,6-噻二嗪-1,1-二酮衍生物。 ,合成并评估了它们在MT-4细胞中的体外抗HIV活性。大多数目标化合物对WT HIV-1的抑制活性较弱。为了确定目标化合物的作用方式,选择了代表性的化合物Ba8和Bb8进行HIV-1 RT抑制测定。在该测定中,BA8和BB8显示良好的活性与IC 50倍的3.15和1.52的值 μ米, 分别。此外,还讨论了新合成化合物的初步结构-活性关系(SAR)分析和分子对接研究。