Reaction of Phosphoric (Phosphonic) Acids Amides with Chloromethyliso(thio)cyanatophosphonates (-phosphinates). Synthesis of 1,3,4-Oxaza(thiaza)phospholines
作者:N. A. Khailova、A. A. Shaimardanova、M. A. Pudovik、N. M. Aznacheev、A. N. Pudovik
DOI:10.1007/s11178-006-0006-z
日期:2005.11
Addition of phosphoric (phosphonic) acids amides to chloromethyliso(thio)cyanatophosphonates (-phosphinates) gave rise to diphosphorylated ureas or thioureas that under effect of bases underwent cyclization into 1,3,4-oxaza(thiaza)phospholines.
将磷酸(膦酸)酰胺添加到氯甲基异(硫)氰基膦酸盐(-膦酸盐)中会产生二磷酸化的脲类或硫脲类化合物,在碱的作用下环化成 1,3,4-氧氮杂(硫杂)膦脂。