Synthesis and Biological Evaluation of a Series of 2-((1-substituted-1<i>H</i>-1,2,3-triazol-4-yl)methylthio)-6-(naphthalen-1-ylmethyl)pyrimidin-4(3<i>H</i>)-one As Potential HIV-1 Inhibitors
作者:Zengjun Fang、Dongwei Kang、Lingzi Zhang、Boshi Huang、Huiqing Liu、Christophe Pannecouque、Erik De Clercq、Peng Zhan、Xinyong Liu
DOI:10.1111/cbdd.12524
日期:2015.10
synthesized using the simple and efficient CuAAC reaction, and biologically evaluated as inhibitors of HIV‐1. Among them, the most active HIV‐1 inhibitor was compound 4‐((4‐((4‐(2,6‐dichlorobenzyl)‐5‐methyl‐6‐oxo‐1,6‐dihydropyrimidin‐2‐ylthio)methyl)‐1H‐1,2,3‐triazol‐1‐yl)methyl)benzenesulfonamide (B5b7), which exhibited similar HIV‐1 inhibitory potency (EC50 = 3.22 μm) compared with 3TC (EC50 = 2.24 μm)
使用简单有效的CuAAC反应合成了一系列在C-2侧链上具有取代的1,2,3-三唑部分的新型S-DABO衍生物,并对其进行了生物学评估,将其作为HIV-1的抑制剂。其中最活跃的HIV-1抑制剂是化合物4-((4-((4-(2,6-二氯苄基)-5-甲基-6-氧代-1,6-二氢嘧啶-2-基硫基)甲基) -1H-1,2,3-三唑-1-基)甲基)苯磺酰胺(B5b7) ,其表现出类似的HIV-1抑制效力(EC 50 = 3.22 μ米)与3TC(EC相比50 = 2.24 μ米)。这些化合物均未显示出对HIV-2复制的抑制作用。简要讨论了这些新衍生物的初步构效关系(SAR)。