Chem. J. Chinese Universities ›› 2021, Vol. 42 ›› Issue (8): 2324.doi: 10.7503/cjcu20210169

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Applications of Bifunctional Biaryl-2-ylphosphine Ligands in Asymmetric Gold Catalysis

ZHAO Ke1, HONG Zhi1,2, ZHANG Liming1()   

  1. 1.Department of Chemistry and Biochemistry,University of California,Santa Barbara,CA 93106,USA
    2.School of Pharmaceutical and Materials Engineering,Taizhou University,Taizhou 318000,China
  • Received:2021-03-15 Online:2021-08-10 Published:2021-08-05
  • Contact: ZHANG Liming E-mail:zhang@chem.ucsb.edu

Abstract:

Homogeneous asymmetric gold catalysis had experienced remarkable development since 2005 and been applied extensively in organic synthesis. In the past several years, the development of chiral functiona-lized biaryl-2-ylphosphine ligands opens new approaches to achieving asymmetric gold catalysis. This review summarizes several advances in this area and highlights the enabling interactions such as H-bonding, acid-base interaction, coulombic attraction, and π-π stacking between ligand functional groups and substrates in asymmetric induction.

Key words: Homogeneous gold catalysis, Biaryl-2-ylphosphine ligand, Asymmetric reaction

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