Nickel‐Catalyzed Synthesis of Thioesters from Amides and Disulfides

A novel nickel‐catalyzed practical and simple synthesis of thioesters from amides and disulfides has been developed. Diverse substituted aromatic amides are capable of coupling with diaryl or dialkyl disulfides via C‐N/S‐S bonds cleavage to produce the desirable thioesters in moderate to good yields. This procedure features cheap metals, novel and easily preparative substrates, providing a simple and practical access to a variety of thioesters without toxic thiols or CO gas.