1,6-Bis[(benzyloxy)methyl]uracil derivatives—Novel antivirals with activity against HIV-1 and influenza H1N1 virus
作者:Alexander N. Geisman、Vladimir T. Valuev-Elliston、Alexander A. Ozerov、Anastasia L. Khandazhinskaya、Alexander O. Chizhov、Sergey N. Kochetkov、Christophe Pannecouque、Lieve Naesens、Katherine L. Seley-Radtke、Mikhail S. Novikov
DOI:10.1016/j.bmc.2016.04.010
日期:2016.6
A series of 1,6-bis[(benzyloxy)methyl]uracil derivatives combining structural features of both diphenyl ether and pyridone types of NNRTIs were synthesized. Target compounds were found to inhibit HIV-1 reverse transcriptase at micro- and submicromolar levels of concentrations and exhibited anti-HIV-1 activity in MT-4 cell culture, demonstrating resistance profile similar to first generation NNRTIs
合成了一系列的1,6-双[(苄氧基)甲基]尿嘧啶衍生物,结合了二苯醚和吡啶酮类型的NNRTIs的结构特征。发现目标化合物可在微摩尔和亚微摩尔浓度下抑制HIV-1逆转录酶,并在MT-4细胞培养物中表现出抗HIV-1活性,显示出与第一代NNRTIs相似的耐药性。合成的化合物还显示出在MDCK细胞培养物中针对流感病毒(H1N1)的强大活性,而没有可检测的细胞毒性。该测定法的先导化合物的活性似乎超过了金刚乙胺,金刚烷胺,利巴韦林和奥司他韦羧酸盐。1,6-双[(苄氧基)甲基]尿嘧啶对流感病毒的作用机理目前正在研究中。