Synthesis and biological evaluation of 4-(hydroxyimino)arylmethyl diarylpyrimidine analogues as potential non-nucleoside reverse transcriptase inhibitors against HIV
作者:Xiao-Qing Feng、Zhao-Sen Zeng、Yong-Hong Liang、Fen-Er Chen、Christophe Pannecouque、Jan Balzarini、Erik De Clercq
DOI:10.1016/j.bmc.2010.03.007
日期:2010.4
pyrimidine scaffold and the aryl wing I have been synthesized and tested in MT-4 cells culture as non-nucleoside reverse transcriptase inhibitors against human immunodeficiency virus (HIV). Most of these new congeners exhibited moderate to excellent activity against wild-type virus with an EC50 value ranging from 0.569 μM to 0.005 μM. 4-(4-((Hydroxyimino) (3-methoxyphenyl)methyl)pyrimidin-2-ylamino)benzonitrile
已经合成了一系列新颖的在嘧啶支架和芳基翼I之间具有羟基亚氨基甲基的二芳基嘧啶类似物,并已在MT-4细胞培养中作为抗人免疫缺陷病毒(HIV)的非核苷逆转录酶抑制剂进行了测试。这些新同源物中的大多数对野生型病毒表现出中等至出色的活性,EC 50值为0.569μM至0.005μM。4-(4-(((羟基亚氨基)(3-甲氧基苯基)甲基)嘧啶-2-基氨基)苯甲腈(12n)被确定为该新系列中活性最高的化合物(EC 50 = 0.025μM,SI> 1223)与对HIV-1双突变株(K103N + Y181C)具有中等活性(EC 50 除具有抗HIV-2活性外,其EC 50值为8.31μM(= 8.72μM)。还研究了新合成的DAPY之间的初步构效关系(SAR)。