Copper-catalyzed skeletal rearrangements of O-propargylic oximes via cleavage of a carbon-oxygen bond

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7 Citations (Scopus)

Abstract

In this account, we describe recent developments in copper-catalyzed skeletal 2,3-rearrangement reactions of O-propargylic oximes to form four-membered cyclic nitrones, pyridine N-oxides, and amidodienes via N-allenylnitrone intermediates. The sequence of events leading up to our encounter with O-propargylic oximes is also presented. Recent developments in copper-catalyzed skeletal 2,3-rearrangement reactions of O-propargylic oximes to form four-membered cyclic nitrones, pyridine N-oxides, and amidodienes via N-allenylnitrone intermediates are described. The sequence of events leading up to our encounter with O-propargylic oximes is also presented.

Original languageEnglish
Pages (from-to)429-444
Number of pages16
JournalChemical Record
Volume15
Issue number2
DOIs
Publication statusPublished - 2015 Apr 1

Keywords

  • alkynes
  • cascade reactions
  • copper
  • heterocycles
  • rearrangement

ASJC Scopus subject areas

  • Chemistry(all)
  • Biochemistry
  • Chemical Engineering(all)
  • Materials Chemistry

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