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Russian Journal of Organic Chemistry

, Volume 43, Issue 10, pp 1553–1558 | Cite as

Reactions of 4-oxo-1,3-benzoxazinium perchlorates with guanidines

  • E. Yu. Suvorova
  • N. I. Vikrishchuk
  • L. D. Popov
  • Z. A. Starikova
  • A. D. Vikrishchuk
  • Yu. A. Zhdanov
Article

Abstract

Condensation of 2-methyl-4-oxo-1,3-benzoxazinium perchlorate with various aromatic and heterocyclic aldehydes provided previously unknown arylvinyl-and hetarylvinyl-substituted salts whose recyclization under treatment with guanidine resulted in formerly undescribed 1,3,5-triazines. The reaction of perchlorates obtained with guanidinebenzoxazole led to the formation of bishetarylamines, with guanidinebenzimidazole formed triazinebenzimidazoles, the cyanoguanidine reacted with 4-oxo-1,3-benzoxazinium perchlorates to give cyanamides.

Keywords

Cyanamide Benzoxazine Ethenyl Sodium Methylate Triazino 
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

© Pleiades Publishing, Ltd. 2007

Authors and Affiliations

  • E. Yu. Suvorova
    • 1
  • N. I. Vikrishchuk
    • 1
  • L. D. Popov
    • 1
  • Z. A. Starikova
    • 2
  • A. D. Vikrishchuk
    • 3
  • Yu. A. Zhdanov
    • 1
  1. 1.Rostov State UniversityRostov-on-DonRussia
  2. 2.Nesmeyanov Institute of Organoelemental CompoundsRussian Academy of SciencesMoscowRussia
  3. 3.Southern Scientific CenterRussian Academy of SciencesRostov-on-DonRussia

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