SYNTHESIS OF EPOXYCARBONYL PYRROLINЕ DERIVATIVES BY CYCLOADDITION OF BЕNZONITRILIO <i>p</i>-NITROPHЕNYLMETHANIDЕ TO α,β-UNSATURATED EPOXY KETONES

Authors

  • А. M. Zvonok Department of Organic Chemistry, Belarus State University of Technology, Minsk 220630
  • V. Librando Dipartimento di Scienze Chimiche Universita, 95125 Catania
  • E. В. Okaev Department of Organic Chemistry, Belarus State University of Technology, Minsk 220630
  • S. G. Mikhalyonok Department of Organic Chemistry, Belarus State University of Technology, Minsk 220630

Abstract

The cycloaddition reaction of benzonitrilio p-nitrophenylmethanide to unsaturated epoxy ketones gives the mixture of stereoisomeric epoxycarbonyl pyrrolines. Only one of isomers was isolated as pure compound. The structure, stereo- and regiochemistry of the isolated products was established by NMR and NOE measurements as well as by mass spectral data.

How to Cite
Zvonok, A. M.; Librando, V.; Okaev, E. B.; Mikhalyonok, S. G. Chem. Heterocycl. Compd. 1998, 34, 554. [Khim. Geterotsikl. Soedin. 1998, 34, 630.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02290938

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Published

1998-05-25

Issue

No. 5 (1998)

Section

Original Papers