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Zeitschrift für Naturforschung B

A Journal of Chemical Sciences

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Thermal metal-free [2+2] cycloaddition of acetylenedicarboxylates to polysubstituted butadienes

Benjamin Prek
  • Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, P. O. Box 537, 1000 Ljubljana, Slovenia
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Marta Počkaj
  • Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, P. O. Box 537, 1000 Ljubljana, Slovenia
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Willi Kantlehner / Branko Stanovnik
  • Corresponding author
  • Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, P. O. Box 537, 1000 Ljubljana, Slovenia
  • EN_FIST Centre of Excellence, Trg Osvobodilne fronte 3, 1000 Ljubljana, Slovenia
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
Published Online: 2018-06-12 | DOI: https://doi.org/10.1515/znb-2018-0052

Abstract

The thermal metal-free [2+2] cycloadditions of electron-poor acetylenes to some polysubstituted systems with conjugated double bonds (polysubstituted butadienes) are described.

Keywords: dimethyl 2-phenylpyridine-3,6-dicarboxylate; electron-poor acetylenes; polysubstituted butadienes; thermal metal-free [2+2] cycloaddition

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About the article

Received: 2018-04-18

Accepted: 2018-05-06

Published Online: 2018-06-12


Citation Information: Zeitschrift für Naturforschung B, 20180052, ISSN (Online) 1865-7117, ISSN (Print) 0932-0776, DOI: https://doi.org/10.1515/znb-2018-0052.

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