Russian Chemical Bulletin

, Volume 54, Issue 6, pp 1492–1495 | Cite as

New reaction pathway of dialkyl phosphorochloridites with salts of α-benzylideneaminocarboxylic acids. Direct synthesis of α-aminophosphonates from isostructural α-benzylideneaminocarboxylic acids

  • E. V. Bayandina
  • E. Yu. Davydova
  • M. A. Abaskalova
  • R. Z. Musin
  • V. A. Al'fonsov


The reaction of sodium N-benzylidenevalinate with dialkyl phosphorochloridites is accompanied by decarboxylation and yields diastereomeric N-(1-dialkoxyphosphoryl-2-methylpropyl)-N-(1-dialkoxyphosphorylbenzyl)amines.

Key words

α-benzylideneaminocarboxylic acids phosphorylation dialkyl phosphorochloridites α-aminophosphonates 


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Copyright information

© Springer Science+Business Media, Inc. 2005

Authors and Affiliations

  • E. V. Bayandina
    • 1
  • E. Yu. Davydova
    • 1
  • M. A. Abaskalova
    • 1
  • R. Z. Musin
    • 1
  • V. A. Al'fonsov
    • 1
  1. 1.A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Research CenterRussian Academy of SciencesKazanRussian Federation

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