Features of the Reaction of (1,2-Dibromoethyl)(diphenyl)phosphine Oxide with CH- and NH-Nucleophiles
作者:G. Ts. Gasparyan、A. S. Bichakhchyan、L. V. Derdzyan、S. Kh. Avetisyan、H. A. Panosyan、А. S. Pogosyan
DOI:10.1134/s1070363224010055
日期:2024.1
of (1,2-dibromoethyl)(diphenyl)phosphineoxide with CH-acids (acetylacetone, acetoacetic ester, and malonic ester) in the presence of sodium hydroxide has afforded diphenylphosphoryl-substituted cyclopropanes in high yield. It has been shown that the reaction of (1,2-dibromoethyl)(diphenyl)phosphineoxide with primary arylamines leads to the formation of bis(phosphineoxides), in contrast to alkylamines