Palladium-catalyzed carbonylation reaction of aryl bromides with 2-hydroxyacetophenones to form flavones

Xiao Feng Wu, Helfried Neumann, Matthias Beller

Research output: Contribution to journalArticlepeer-review

50 Scopus citations

Abstract

Flavone of the month: A general and efficient method for the palladium-catalyzed carbonylative synthesis of flavones has been developed (see scheme). Starting from aryl bromides and 2-hydroxyacetophenones, the corresponding flavones have been isolated in good yields.

Original languageEnglish
Pages (from-to)12595-12598
Number of pages4
JournalChemistry - A European Journal
Volume18
Issue number40
DOIs
StatePublished - 1 Oct 2012
Externally publishedYes

Keywords

  • aryl bromides
  • carbonylation
  • flavones
  • heterocycles
  • palladium

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