Abstract A series of acylated α-aminophosphineoxides were synthesized by the microwave-assistedKabachnik-Fieldsreaction of a series of carboxylic acid amides, formaldehyde and secondary phosphine oxides. To compensate the lower reactivity of the -NH2 reagents, they had to be used in an excess. The solvolytic condensations furnished the α-aminophosphineoxides in yields of 58-93% after purification
Dual reactivity of diphenylphosphinous and phenylphosphonous acid amides in reactions with N-acetoxymethyl-substituted diethylamine, benzamide, and acetamide
作者:B. E. Ivanov、S. S. Krokhina、T. V. Chichkanova、A. B. Ageeva