Synthesis and Molecular Docking Studies of Novel 2-(2-Amino-6-Phenyl-4-Pyrimidinylamino) Ethanol Derivatives: Using Ring-Opening Reactions of Cyclic Ketene-N,O-Acetal
作者:Ravi Kumar G. M. V. N. A. R.、Arumugam Thangamani
DOI:10.13005/ojc/330361
日期:2017.6.28
A series of six novel 2-(2-amino-6-phenyl-4-pyrimidinylamino) ethanol derivatives have been synthesized starting from commercially available substituted acetophenones via OxoketeneDithioacetals with high yields. Ketene dithioacetals to react with 2-aminoethanol or l-amino-2-propanol to afford the corresponding substituted 2-methyleneoxazolidines which are utilized in the synthesis of 6-aryl-2-amino-4-pyrimidinamine Derivatives. The molecular docking studies revealed that all the synthesized compounds best fit into the active site of HDAC2, anti-cancer protein.
一系列新型2-(2-氨基-6-苯基-4-嘧啶基氨基)乙醇衍生物,通过商品化的取代苯乙酮与奥克烯二硫代乙缩醛的高产率反应合成。通过酮烯二硫代乙缩醛与2-氨基乙醇或L-氨基-2-丙醇反应,得到相应的取代2-亚甲基噁唑烷,进而合成6-芳基-2-氨基-4-嘧啶胺衍生物。分子对接研究揭示,所有合成化合物均能最佳地适应HDAC2抗癌蛋白的活性部位。