Silyl phosphorus and nitrogen donor chelates for homogeneous ortho borylation catalysis

J Am Chem Soc. 2014 Oct 15;136(41):14345-8. doi: 10.1021/ja506229s. Epub 2014 Oct 1.

Abstract

Ir catalysts supported by bidentate silyl ligands that contain P- or N-donors are shown to effect ortho borylations for a range of substituted aromatics. The substrate scope is broad, and the modular ligand synthesis allows for flexible catalyst design.

Publication types

  • Research Support, N.I.H., Extramural
  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Boron Compounds / chemical synthesis*
  • Boron Compounds / chemistry
  • Catalysis
  • Chelating Agents / chemical synthesis*
  • Chelating Agents / chemistry
  • Coordination Complexes / chemistry*
  • Iridium / chemistry
  • Molecular Structure
  • Nitrogen / chemistry*
  • Organophosphorus Compounds / chemical synthesis*
  • Organophosphorus Compounds / chemistry
  • Organosilicon Compounds / chemical synthesis*
  • Organosilicon Compounds / chemistry

Substances

  • Boron Compounds
  • Chelating Agents
  • Coordination Complexes
  • Organophosphorus Compounds
  • Organosilicon Compounds
  • Iridium
  • Nitrogen