Au-I-catalyzed cycloisomerization of 1,5-enynes bearing a propargylic acetate: formation of unexpected bicyclo[3.1.0]hexene

N Marion, P de Fremont, G Lemiere, ED Stevens, L Fensterbank, M Malacria, Steven Patrick Nolan

Research output: Contribution to journalArticlepeer-review

133 Citations (Scopus)

Abstract

The use of N-heterocyclic carbene (NHC) as a ligand in the gold(I)-catalyzed cycloisomerization of enyne results in the assembly of a new carbocyclic product.

Original languageEnglish
Pages (from-to)2048-2050
Number of pages3
JournalChemical Communications
Issue number19
DOIs
Publication statusPublished - 2006

Keywords

  • N-HETEROCYCLIC CARBENES
  • PTCL2-MEDIATED CYCLOISOMERIZATION
  • GOLD(I) COMPLEXES
  • SKELETAL REORGANIZATION
  • SELECTIVE SYNTHESIS
  • ENYNES
  • CYCLIZATION
  • EFFICIENT
  • CYCLOADDITIONS
  • REARRANGEMENT

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