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Chemistry of Heterocyclic Compounds

, Volume 10, Issue 4, pp 403–405 | Cite as

Research on the chemistry of phenoxazines

VIII. Synthesis of amino derivatives of phenoxazinones
  • I. Ya. Postovskii
  • K. I. Pashkevich
  • G. B. Afanas'eva
Article
  • 29 Downloads

Abstract

The reaction of 3-phenoxazinone, benzo[c]phenoxazin-3-one, and benzo[a]phenoxazin-9-one with piperidine and other similar amines leads to replacement of a hydrogen atom in the quinoid ring in the meta-position relative to the bridge nitrogen atom. Benzo[a]phenoxazin-9-one also forms 5,10-diamino derivatives. In all cases, the amine residue is displaced by thiophenol.

Keywords

Hydrogen Nitrogen Organic Chemistry Hydrogen Atom Nitrogen Atom 
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 1975

Authors and Affiliations

  • I. Ya. Postovskii
    • 1
  • K. I. Pashkevich
    • 1
  • G. B. Afanas'eva
    • 1
  1. 1.S. M. Kirov Ural Polytechnic InstituteSverdlovsk

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