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Chemistry of Heterocyclic Compounds

, Volume 27, Issue 1, pp 23–26 | Cite as

Synthesis and structure of diethyl 2-oxo-1-oxaspiro[4,5]decane-3,4-dicarboxylate

  • R. A. Kuroyan
  • S. A. Pogosyan
  • N. P. Grigoryan
  • M. S. Aleksanyan
  • A. A. Karapetyan
  • S. V. Lindeman
  • Y. T. Struchkov
Article
  • 34 Downloads

Abstract

Ethyl 1-oxaspiro[2,5]octane-2-carboxylate reacts with diethyl sodiomalonate in toluene to give diethyl 2-oxo-1-oxaspiro[4,5]decane-3,4-dicarboxylate, which on distillation under goes partial de-ethoxycarbonylation to give ethyl 2-oxo-1-oxaspiro[4,5]decane-4-carboxylate.

Keywords

Ethyl Organic Chemistry Toluene Diethyl Dicarboxylate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1991

Authors and Affiliations

  • R. A. Kuroyan
    • 1
  • S. A. Pogosyan
    • 1
  • N. P. Grigoryan
    • 1
  • M. S. Aleksanyan
    • 1
  • A. A. Karapetyan
    • 1
  • S. V. Lindeman
    • 1
  • Y. T. Struchkov
    • 1
  1. 1.A. L. Mndzhoyan Institute of Fine Organic ChemistryAcademy of Sciences of the ArmenianSSRErevan

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