SYNTHESIS OF 4,4'-BIS[3-(FLUORODINITROMETHYL)-1<i>Н</i>-1,2,4-TRIAZOL-5-YL]AZOFURAZAN

Authors

  • Наталья С. Александрова N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Ave., Moscow 119991, Russia
  • Константин А. Моногаров N. N. Semenov Federal Research Center of Chemical Physics, Russian Academy of Sciences, 4/1 Kosygina St., Moscow 119334, Russia
  • Алексей Б. Шереметев N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Ave., Moscow 119991, Russia

DOI:

https://doi.org/10.1007/5601

Keywords:

azofurazan, 1, 2, 4-triazole, fluorodinitromethyl group, fluorination, nitration.

Abstract

A three-step method was developed for converting both ethoxycarbonylmethyl groups of 4,4'-bis[3-(ethoxycarbonylmethyl)-1Н-1,2,4-triazol-5-yl]azofurazan into fluorodinitromethyl groups, enabling the preparation of the target 4,4'-bis[3-(fluorodinitromethyl)-1Н-1,2,4-triazol-5-yl]azofurazan in 74% overall yield.

Author Biographies

Наталья С. Александрова, N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Ave., Moscow 119991, Russia

химия гетероциклических соединений, нитросоединения

Константин А. Моногаров, N. N. Semenov Federal Research Center of Chemical Physics, Russian Academy of Sciences, 4/1 Kosygina St., Moscow 119334, Russia

энергетические материалы, термический анализ, термитные композиции, аддитивные технологии

Алексей Б. Шереметев, N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Ave., Moscow 119991, Russia

химия энергоемких соединений

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Published

2020-05-28

Issue

Vol. 56 No. 5 (2020)

Section

Short Communications