Synthesis of Multifunctional Aryl(trifloxyalkenyl)iodonium Triflate Salts

Balázs L. Tóth, Ferenc Béke, O. Egyed, A. Bényei, A. Stirling, Z. Novák

Research output: Contribution to journalArticle

Abstract

A convenient procedure for the synthesis of aryl(trifloxyalkenyl)iodonium triflate salts from commercially available (diacetoxyiodo)benzene, trimethylsilyl trifluoromethanesulfonate, and acetylenes under mild conditions was developed. The obtained multifunctional hypervalent vinyliodonium salts equipped with electrophilic and nucleophilic functions could serve as novel C2 synthons for organic transformations. The structure of the iodonium salts was identified by multidimensional NMR spectroscopy and X-ray crystallography.

Original languageEnglish
Pages (from-to)9188-9197
Number of pages10
JournalACS Omega
Volume4
Issue number5
DOIs
Publication statusPublished - May 24 2019

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ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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