A Well-Defined {[(PhCH₂O)₂P(CH₃)₂CHNCH(CH₃)₂]₂PdCl₂} Complex Catalyzed Hiyama Coupling of Aryl Bromides with Arylsilanes

Molecules. 2016 Jul 29;21(8):987. doi: 10.3390/molecules21080987.

Abstract

A palladium (II) complex {[(PhCH₂O)₂P(CH₃)₂CHNCH(CH₃)₂]₂PdCl₂} catalyzed Hiyama cross-coupling reaction between aryl bromides and arylsilanes has been developed. The substituted biaryls were produced in moderate to high yields, regardless of electron-withdrawing or electron-donating.

Keywords: Hiyama cross-coupling reaction; palladium (II) complex; synthetic method; unsymmetrical biaryls.

MeSH terms

  • Catalysis
  • Hydrocarbons, Brominated / chemistry*
  • Organoplatinum Compounds / chemistry*
  • Polycyclic Aromatic Hydrocarbons / chemical synthesis*
  • Polycyclic Aromatic Hydrocarbons / chemistry*
  • Silanes / chemistry*

Substances

  • Hydrocarbons, Brominated
  • Organoplatinum Compounds
  • Polycyclic Aromatic Hydrocarbons
  • Silanes