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Chemistry of Heterocyclic Compounds

, Volume 4, Issue 2, pp 247–250 | Cite as

Chemistry ofα-hydroxyamino oximes

X. Condensation of anti-α-hydroxyamino oximes with ketones and the production of 2-isoimidazole N-oxides
  • L. B. Volodarskii
  • A. N. Lysak
  • V. A. Koptyug
Article

Abstract

The reaction of anti-α-hydroxyamino oximes with ketones gives substituted 1-hydroxy-3-imidazoline 3-oxides. The action of hydrogen chloride on the latter and on their acetyl derivatives leads to the isomeric 2-isoimidazole N-oxides differing by the position of the N-oxide oxygen in the isoimidazole ring. The structure of the latter compounds has been established by means of IR, UV, and PMR spectra and has been confirmed by independent synthesis.

Keywords

Oxygen Hydrogen Chloride Organic Chemistry Ketone 
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

© The Faraday Press, Inc. 1970

Authors and Affiliations

  • L. B. Volodarskii
    • 1
  • A. N. Lysak
    • 1
  • V. A. Koptyug
    • 1
  1. 1.Novosibirsk Institute of Organic Chemistry, Siberian DivisionAS USSRUSSR

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