Synthesis, Hydrolytic Behavior, and Anti-Hiv Activity of Selected Acyloxyalkyl Esters of Trisodium Phosphonoformate (Foscarnet Sodium)
作者:Radhakrishnan P. Iyer、Lawrence R. Phillips、Dhiren R. Thakker、Jila H. Boal、William Egan
DOI:10.1002/jps.2600830916
日期:1994.9
The synthesis and anti-HIV activity of selected (acyloxy)alkyl esters of trisodium phosphonoformate (foscarnet sodium) are described. The conversion of bis(trimethylsilyl) (alkoxycarbonyl)phosphonates 11a-d to the corresponding disilver salts 12a-d and their subsequent reaction with iodoalkyl acrylates 4a-c gave the desired bis(acyloxyalkyl) phosphonates 6-9(a-c). Of the analogs tested, only the dichlorophenyl
描述了膦酸甲酸钠(膦甲酸钠)的选定(酰氧基)烷基酯的合成和抗HIV活性。双(三甲基甲硅烷基)(烷氧基羰基)膦酸酯11a-d的转化为相应的溶解盐12a-d,然后它们与丙烯酸碘代烷基酯4a-c反应,得到所需的双(酰氧基烷基)膦酸酯6-9(ac)。在测试的类似物中,只有二氯苯基类似物9a在H9细胞中显示出对HIV活性的剂量依赖性抑制。使用31 P-NMR,已对生物可逆性进行了研究,以试图合理化这些结果。