Chan-Lam-Type C-S Coupling Reaction by Sodium Aryl Sulfinates and Organoboron Compounds
Long Yin Lam and Cong Ma*
*Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China,
Email: cong.ma
polyu.edu.hk
L. Y. Lam, C. Ma, Org. Lett., 2021, 23, 6164-6168.
DOI: 10.1021/acs.orglett.1c02299
Abstract
A Chan-Lam-type C-S coupling reaction using sodium aryl sulfinates provides diaryl thioethers in yields in the presence of a copper catalyst and potassium sulfite. Both electron-rich and electron-poor sodium aryl sulfinates and diverse organoboron compounds can be converted.
see article for more example
proposed mechanisms
Key Words
Chan-Lam coupling, diarylsulfides
ID: J54-Y2021
