Design, Synthesis, and Anti-HIV-1 Evaluation of a Novel Series of 1,2,3,4-Tetrahydropyrimidine-5-Carboxylic Acid Derivatives
作者:Saghi Sepehri、Sepehr Soleymani、Rezvan Zabihollahi、Mohammad R. Aghasadeghi、Mehdi Sadat、Lotfollah Saghaie、Hamid R. Memarian、Afshin Fassihi
DOI:10.1002/cbdv.201700502
日期:2018.4
A series of tetrahydropyrimidine derivatives (2a - 2l) were designed, synthesized, and screened for anti-HIV-1 properties based on the structures of HIV-1 gp41 binding site inhibitors, NB-2 and NB-64. A computational study was performed to predict the pharmacodynamics, pharmacokinetics, and drug-likeness features of the studied molecules. Docking studies revealed that the carboxylic acid group in the
根据HIV-1 gp41结合位点抑制剂NB-2和NB-64的结构,设计,合成了一系列四氢嘧啶衍生物(2a-2l),并筛选了抗HIV-1特性。进行了一项计算研究,以预测所研究分子的药效动力学,药代动力学和类药物特征。对接研究表明,分子中的羧酸基与Lys574或Arg579形成盐桥。所合成化合物的理化性质(例如分子量,氢键供体的数目,氢键受体的数目和可旋转键的数目)证实并显示出这些化合物在李宾斯基五定律设定的范围内。在四氢嘧啶环的C(4)位置具有4-氯苯基取代基和4-甲基苯基的化合物2e和2k是最有效的化合物之一。这表明这些化合物可作为开发新型小分子HIV-1抑制剂的先导。