STRUCTURE OF THE PRODUCT OF UNUSUAL CYCLIZATION OF 2,2-METHYLENEDICYCLOHEXANONE DIPHENYLHYDROZONE

Authors

  • Таисия В. Московкина Far Eastern Federal University, 8 Suhanova St., Vladivostok 690950
  • Ксения А. Гайворонская Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences, 159 100-letiya Vladivostoka Ave., Vladivostok 690022
  • Анатолий И. Калиновский G. B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch, Russian Academy of Sciences, 159 100-letiya Vladivostoka St., Vladivostok 690022
  • Екатерина Г. Ляхова G. B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch, Russian Academy of Sciences, 159 100-letiya Vladivostoka St., Vladivostok 690022

DOI:

https://doi.org/10.1007/2555

Keywords:

1, 5-diketones, indolopyridocarbazole, cyclization, Fischer reaction, NMR spectroscopy, X-ray structural analysis

Abstract

It was shown that heating the diphenylhydrozone of 2,2’-methylenedicyclohehxanone yields to the bridged heteropolyclic compound with earlier unknown  skeleton system. Its structure was established by spectroscopic methods and X-ray analysis.  Explanation of the passing of  unexpected reaction  of its formation is given.

How to Cite
Moskovkina, T. V.; Gaivoronskaya, K. A.; Kalinovskii, A. I.; Lyakhova, E. G. Chem. Heterocycl. Compd. 2015, 51, 769. [Khim. Geterotsikl. Soedin. 2015, 51, 769.]

For this article in the English edition see DOI 10.1007/s10593-015-1773-7

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Published

2015-09-11

Issue

Vol. 51 No. 8 (2015)

Section

Letters to the Editor