Introduction of polar groups on the naphthalene scaffold of molecular tongs inhibiting wild-type and mutated HIV-1 protease dimerization
作者:R. Fanelli、A. S. Ressurreição、L. Dufau、J.-L. Soulier、A. Vidu、N. Tonali、G. Bernadat、M. Reboud-Ravaux、S. Ongeri
DOI:10.1039/c4md00032c
日期:——
A new series of naphthalene-based molecular tongs containing polar groups at the 3-position of the naphthalene scaffold was synthesized and its anti-dimerization activity was evaluated against HIV-1 protease. The polar groups were introduced mainly via metal-catalysed cross coupling reactions such as the Buchwald–Hartwig amination, the Sonogashira reaction and the Beller cyanation. Kinetic analyses
合成了一系列新的萘基分子钳,该分子钳在萘基支架的3位上具有极性基团,并评估了其对HIV-1蛋白酶的抗二聚活性。极性基团的引入主要是通过金属催化的交叉偶联反应进行的,例如布赫瓦尔德-哈特维希胺化,Sonogashira反应和贝勒氰化反应。动力学分析表明,通过在萘基支架上引入特定的极性取代基,分子钳对野生型和突变型HIV-1蛋白酶的抑制活性得以维持,同时增加了其水溶性。