作者:M. B. Gazizov、R. A. Khairullin、N. G. Aksenov、R. F. Karimova
DOI:10.1007/s11172-015-0850-5
日期:2015.1
representatives of O,O-dialkyl dithiophosphato-substituted aldehydes, i.e., O,O-dialkyl S-(1,1-dimethyl-2-oxoethyl) dithiophosphates. Using reactions with trialkyl orthoformates, alkylamines, and substituted hydrazines, they were converted to the corresponding acetals, imines, and hydrazones. Their oxidation involves the aldehyde group to give a corresponding phosphoruscontaining carboxylic acid. The starting
N-烷基-2-二硫代磷酰二亚胺氯化物的水解产生了O,O-二烷基二硫代磷酰取代的醛的新代表,即O,O-二烷基S-(1,1-二甲基-2-氧乙基)二硫代磷酸酯。使用与原甲酸三烷基酯、烷基胺和取代肼的反应,将它们转化为相应的缩醛、亚胺和腙。它们的氧化涉及醛基以产生相应的含磷羧酸。通过N-烷基-2-氯代醛亚胺与O,O-二烷基二硫代磷酸的反应获得起始醛亚胺盐。