Chemistry of Heterocyclic Compounds

, Volume 25, Issue 2, pp 209–213 | Cite as

Nitroazines. 9. Characteristic features of nucleophilic substitution of the nitro group in dihydroazolo[5,1-c] [1,2,4]triazines

  • V. L. Rusinov
  • E. N. Ulomskii
  • O. N. Chupakhin
  • A. Yu. Petrov
  • E. A. Sharonov
Article

Abstract

The reaction of 6-nitro-7-oxo-4,7-dihydroazolo[5,1-c]-1,2,4-triazines with O-, N-, and S-nucleophiles leads to the corresponding 6-substituted compounds. In the reaction of 2,4-dimethyl-6-nitro-7-oxo-4,7-dihydro-1,2,4-triazolo[5,1-c][1,2,4]triazine with hydrazine hydrate, 3-methyl-5-(N-methylamino)-1,2,4-triazole is formed.

Keywords

Hydrate Organic Chemistry Characteristic Feature Hydrazine Triazole 

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Copyright information

© Plenum Publishing Corporation 1989

Authors and Affiliations

  • V. L. Rusinov
    • 1
  • E. N. Ulomskii
    • 1
  • O. N. Chupakhin
    • 1
  • A. Yu. Petrov
    • 1
  • E. A. Sharonov
    • 1
  1. 1.S. M. Kirov Ural' Polytechnical InstituteSverdlovsk

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