OPTIMIZATION OF THE SYNTHESIS OF 2-PHENYL-1,2,3-TRIAZOLE

Authors

  • Г. Ф. Мячина Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
  • Т. Г. Ермакова Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
  • Н. П. Кузнецова Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
  • Р. Г. Султангареев Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
  • Л. И. Ларина Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
  • Л. В. Клыба Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
  • Г. Т. Суханов Institute of Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
  • Б. А. Трофимов Irkutsk A. E. Favorsky Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences

DOI:

https://doi.org/10.1007/2784

Keywords:

aniline, glyoxal bis(phenylhydrazone), 2-phenyl-1, 2, 3-triazole, cyclization

Abstract

The synthesis of 2-phenyl-1,2,3-triazole by the cyclization of glyoxal phenylosazone in high-boiling solvents in the presence of copper triflate catalyst has been optimized. The structure of the product was confirmed by data of IR, 1H, 13C, and 15N NMR spectroscopy, mass spectrometry, and elemental analysis.

How to Cite
Myachina, G. F.; Ermakova, T. G.; Kuznetsova, N. P.; Sultangareev, R. G.; Larina, L. I.; Klyba, L. V.; Suchanov, G. T.; Trofimov, B. A. Chem. Heterocycl. Compd. 2010, 46, 79. [Khim. Geterotsikl. Soedin. 2010, 91.]

For this article in the English edition see DOI 10.1007/s10593-010-0473-6

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Published

2015-11-25

Issue

No. 1 (2010)

Section

Original Papers