Synthesis 1985; 1985(11): 1048-1051
DOI: 10.1055/s-1985-31424
paper
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An Efficient Synthesis of Dialkyl 2-Oxoalkanephosphonates and Diphenyl-2-oxoalkylphosphine Oxides from 1-Chloralkyl Ketones

Bernard Corbel* , Luc Medinger, Jean Pierre Haelters, Georges Sturtz
  • *Laboratoire de Chimie Hétéroorganique, ERA CNRS 612, Faculté des Sciences, Université de Bretagne Occidentale, F-29 287 Brest Cédex, France
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Publication History

Publication Date:
27 September 2002 (online)

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.