Aryl H-phosphonates. 19. New anti-HIV pronucleotide phosphoramidate diesters containing amino- and hydroxypyridine auxiliaries
作者:Joanna Romanowska、Krystian Kolodziej、Michal Sobkowski、Marta Rachwalak、Tomasz Jakubowski、Justyna Golebiewska、Adam Kraszewski、Jerzy Boryski、Aleksandra Dabrowska、Jacek Stawinski
DOI:10.1016/j.ejmech.2018.12.038
日期:2019.2
phosphoramidate diesters containing various combinations of 2-, 3-, 4-aminopyridine and 2-, 3-, 4-hydroxypyridine moieties attached to the phosphorus center, as potential anti-HIV pronucleotides. Depending on the pKa values of the aminopyridines and the hydroxypyridines used, alternative synthetic strategies based on H-phosphonate chemistry were developed for their preparation. Synthetic aspects of these
我们设计了一种新型的AZT和ddU氨基磷酸二酯,其中包含与磷中心相连的2-,3-,4-氨基吡啶和2-,3-,4-羟基吡啶部分的各种组合,作为潜在的抗HIV原核苷酸。取决于该p ķ一个的氨基吡啶的值和所使用的羟基吡啶,基于H-膦酸酯化学的替代合成策略被用于其制备开发的。讨论了这些转化的合成方面以及合成化合物的生物学活性。