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Synthesis of nitroxyl radicals — Derivatives of 5,5-dimethoxy-3-imidazoline-3-oxide-1-oxyl from 2H-imidazole 1,3-dioxides

  • I. A. Kirilyuk
  • I. A. Grigor'ev
  • L. B. Volodarskii
Organic Chemistry
  • 31 Downloads

Abstract

2H-Imidazole 1,3-dioxides containing an aldonitrone fragment in the heterocyclic ring are obtained by the oxidation of 5-unsubstituted 1-hydroxy-3-imidazoline 3-oxides. Their further oxidation by lead dioxide in methanol leads to the formation of stable nitroxyl radicals — 5,5-dimethoxy-3-imidazoline-3-oxide-1-oxyls.

Keywords

Oxidation Methanol Dioxide Nitroxyl Heterocyclic Ring 
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 1992

Authors and Affiliations

  • I. A. Kirilyuk
    • 1
  • I. A. Grigor'ev
    • 1
  • L. B. Volodarskii
    • 1
  1. 1.Novosibirsk Institute of Organic Chemistry, Siberian BranchAcademy of Sciences of the USSRUSSR

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