REACTION OF 5-HYDRAZONO-1,2,3-THIADIAZOLES WITH TOLUENE AND XYLENE IN THE PRESENCE OF PCl<sub>5</sub>

Authors

  • T. B. Глyхарева Urals State Technical University, Yekaterinburg 620002
  • Л. B. Дюдя Urals State Technical University, Yekaterinburg 620002
  • Ю. Ю. Моржерин Urals State Technical University, Yekaterinburg 620002
  • А. B. Ткачев Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk 630090
  • B. А. Бакулев Urals State Technical University, Yekaterinburg 620002

Keywords:

1,2,3-thiadiazole, 1,2,3-triazole, Dimroth rearrangement

Abstract

The treatment of 5-hydrazono-1,2,3-thiadiazoles by phosphorus pentachloride in toluene or xylene leads to an anomalous Dimroth rearrangement and the reaction of the mercapto function formed with the methyl group of the solvent to give 5-benzylmercapto-1,2,3-triazole.

How to Cite
Glukhareva, T. V.; Dyudya, L. V.; Morzherin, Yu. Yu.; Tkachev, A. V.; Bakulev, V. A. Chem. Heterocycl. Compd. 2003, 39, 126. [Khim. Geterotsikl. Soedin. 2003, 134.]

For this article in the English edition, see DOI https://doi.org/10.1023/A:1023041329732

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Published

2003-01-25

Issue

No. 1 (2003)

Section

Original Papers