An Efficient Synthesis of Dialkyl 2-Oxoalkanephosphonates and Diphenyl-2-oxoalkylphosphine Oxides from 1-Chloralkyl Ketones
作者:Bernard Corbel、Luc Medinger、Jean Pierre Haelters、Georges Sturtz
DOI:10.1055/s-1985-31424
日期:——
The synthesis of dialkyl 2-oxoalkanephosphonates and diphenyl-2-oxoalkyl-phosphine oxides, via an Arbuzov reaction of trialkyl phosphites or ethoxydiphenylphosphine with methoxycarbonylhydrazono derivatives of 1-chloroalkyl ketones followed by carbonyl deprotection, is described.