Synthesis and Reactivity of the New Trimethylsilyl Esters of Aminomethylenebisorganophosphorus Acids
作者:Andrey A. Prishchenko、Mikhail V. Livantsov、Olga P. Novikova、Ludmila I. Livantsova、Ivan S. Ershov、Valery S. Petrosyan
DOI:10.1002/hc.21100
日期:2013.9
trivalent organophosphorus acids containing PH and POSiMe3 fragments in the presence of trimethylsilyl trifluoromethanesulfonate as catalyst is proposed as a convenient method for the synthesis of new trimethylsilyl esters of aminomethylenebisorganophosphorusacids with three and four coordinated phosphorus. Also the new functionalized derivatives of the aminomethylenebisphosphinic acids with substituted hydroxymethyl
Synthesis of new types of aminomethylenediphosphorus-containing acids and their derivatives
作者:A. A. Prishchenko、M. V. Livantsov、O. P. Novikova、L. I. Livantsova、I. S. Ershov、V. S. Petrosyan
DOI:10.1134/s1070363215020048
日期:2015.2
Convenient methods for synthesis of various aminomethylenediphosphorus-containing acids and their derivatives starting from available trimethylsilyl esters of hypophosphorous and phosphorous acids, ethoxymethyleneimine hydrochlorides, and N-substituted formamides have been proposed. Selected properties of the obtained compounds have been examined.
Gross,H. et al., Journal fur praktische Chemie (Leipzig 1954), 1976, vol. 318, p. 116 - 126
作者:Gross,H. et al.
DOI:——
日期:——
Maier, Ludwig, Phosphorus and Sulfur and the Related Elements, 1981, vol. 11, p. 311 - 322
作者:Maier, Ludwig
DOI:——
日期:——
MAIER, L., PHOSPH. AND SULFUR, 1981, 11, N 3, 311-322