β-hydroxyphosphonate analogues is described. The use of a nucleoside β-ketophosphonate as the key intermediate allowed both the (R) and (S) isomers of β-hydroxyphosphonate analogues in the pyrimidineseries to be accessed. Such derivatives may be considered as stable mimics of 5
描述了获得核苷 β-羟基膦酸酯类似物的简明途径。使用核苷 β-酮膦酸酯作为关键中间体允许获得嘧啶系列中 β-羟基膦酸酯类似物的 (R) 和 (S) 异构体。这样的衍生物可以被认为是 5