作者:Huijie Wan、Tomasz A. Modro
DOI:10.1055/s-1996-4364
日期:1996.10
Using phosphoryl chloride as a substrate, a series of N-bis(2-chloroethyl)phosphoric triamides (and diamido esters) was prepared. These acyclic products were cyclized to the 1,3,2-diazaphospholidine derivatives, which, in turn, could be cyclized again to the phosphotriamidate products of the 2,8-disubstituted 1-oxo-2,5,8-triaza-1-phosphabicyclo[3.3.0]octane system.
使用磷酰氯作为底物,制备了一系列N-bis(2-chloroethyl)磷酸三酰胺(和二酰胺酯)。这些非环状产物被环化为1,3,2-二氮杂磷烯衍生物,随后又可以进一步环化为2,8-取代的1-氧-2,5,8-三氮杂-1-磷双环[3.3.0]八烷体系的磷三酰胺盐产物。