Reaction of diethyl esters of 1-acylamino-2,2-dichlorovinylphosphonic acids and their analogs with the Lawesson’s reagent
作者:S. V. Popil’nichenko、K. M. Kondratyuk、R. N. Solomyannyi、V. S. Brovarets
DOI:10.1134/s1070363210100105
日期:2010.10
Diethyl esters of 1-acylamino-2,2-dichlorovinylphosphonic acids and their analogs upon heating with the Lawesson’s reagent are converted into the earlier unknown substituted 1,3-thiazol-4-ylthiophosphonates in high yields.
将1-酰基氨基-2,2-二氯乙烯基膦酸的二乙酯及其类似物在与Lawesson试剂一起加热后,可以高产率转化为更早的未知取代的1,3-噻唑-4-基硫代膦酸酯。