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Chemistry of Heterocyclic Compounds

, Volume 45, Issue 5, pp 587–594 | Cite as

Reactions of 1,3,5-triazinyl-nitroformaldoximes. 1. Interaction of 1,3,5-triazinylnitroformaldoximes with dicarbonyl compounds

  • V. V. BakharevEmail author
  • E. V. Peresedova
  • D. B. Krivolapov
  • E. V. Mironova
  • I. A. Litvinov
Article

Addition of enolates of dicarbonyl compounds to 1,3,5-triazinylnitrile oxides, prepared in situ from 2-R-4-R1-1,3,5-triazin-6-ylnitroformaldoximes, led to the formation of 3,4,5-trisubstituted isoxazoles. The X-ray crystal structure of 4-ethoxycarbonyl-3-(2′-methoxy-5-methyl-4′-pyrrolidinyl-1,3,5-triazin-6′-yl)-5-isoxazole is described.

Keywords

enolates of dicarbonyl compounds 1,3,5-triazinylnitroformaldoximes 1,3,5-triazinylnitrile oxides 3,4,5-trisubstituted isoxazoles 

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Copyright information

© Springer Science+Business Media, Inc. 2009

Authors and Affiliations

  • V. V. Bakharev
    • 1
    Email author
  • E. V. Peresedova
    • 1
  • D. B. Krivolapov
    • 2
  • E. V. Mironova
    • 2
  • I. A. Litvinov
    • 2
  1. 1.Samara State Technical UniversitySamaraRussia
  2. 2.A. E. Arbuzov Institute of Organic and Physical ChemistryKazan Science Center of the Russian Academy of SciencesKazanRussia

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