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Chemistry of Heterocyclic Compounds

, Volume 15, Issue 4, pp 451–455 | Cite as

Heterocyclic nitro compounds

22. Nitration of 1,2,4-triazole and its derivatives with nitronium salts
  • M. S. Pevzner
  • T. N. Kulibabina
  • S. L. Ioffe
  • I. A. Maslina
  • B. V. Gidaspov
  • V. A. Tartakovskii
Article

Abstract

1,2,4-Triazole, 3(5)-R-1,2,4-triazoles (R=CH3, CL, Br, NO2), and their N-trimethylsilyl derivatives were nitrated with nitronium salts. The products were N-nitro-1,2,4-triazoles, which split out the nitro group under the influence of acids and undergo rearrangement to 3-nitrotriazoles when they are heated in inert solvents. When R=NO2, a dinitrotriazole is not formed, and the starting 3-nitro-1,2,4-triazole is recovered.

Keywords

Nitrate Organic Chemistry Triazole Nitro Group Nitro Compound 
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 1979

Authors and Affiliations

  • M. S. Pevzner
    • 1
    • 2
  • T. N. Kulibabina
    • 1
    • 2
  • S. L. Ioffe
    • 1
    • 2
  • I. A. Maslina
    • 1
    • 2
  • B. V. Gidaspov
    • 1
    • 2
  • V. A. Tartakovskii
    • 1
    • 2
  1. 1.N. D. Zelinskii Institute of Organic ChemistryAcademy of Sciences of the USSRMoscow
  2. 2.Lensovet Leningrad Technological InstituteLeningrad

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