1,2-DIOXIMES IN THE TROFIMOV REACTION

Authors

  • А. Б. Зайцев A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk
  • E. Ю. Шмидт A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk
  • A. M. Васильцов A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk
  • A. И. Михалева A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk
  • О. В. Петрова A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk
  • А. В. Афонин A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk
  • Н. В. Зорина A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk

DOI:

https://doi.org/10.1007/8078

Keywords:

acetylene, O-vinyloxime, dioxime, dipyrrole, 1, 2, 5-oxadiazole, pyridylpyrrole, Trofimov reaction, superbasic system

Abstract

3,3'-Dimethyl-1,1'-divinyl-2,2'-dipyrrole was obtained during the reaction of 3,4-hexanedione dioximes with acetylene under pressure in the potassium hydroxide–DMSO system. In the  case  of 1,2-cyclohexanedione dioxime 2,2'-dipyrrole and 2-pyridyl- and 2-acylpyrroles were isolated.  α-Benzil and α-furil dioximes give 3,4-diphenyl- and 3,4-di(2-furyl)-1,2,5-oxadiazoles respectively in addition to their mono- and divinyl derivatives.

How to Cite
Zaitsev, A. B.; Schmidt, E. Yu.; Vasil'tsov, A. M.; Mikhaleva, A. I.; Petrova, O. V.; Afonin, A. V.; Zorina, N. V.  Chem. Heterocycl. Compd. 2006, 42, 34. [Khim. Geterotsikl. Soedin. 2006, 39.]

For this article in the English edition, see DOI 10.1007/s10593-006-0043-0


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Published

2023-09-20

Issue

No. 1 (2006)

Section

Original Papers