Pyrosulfite-Involved Synthesis of Sulfides by Palladium-Catalyzed Decarboxylative Couplings
作者:Xiaokang Li、Bei Wei、Yanlong Gong、Chengyi Li、Xiaoting Liu、Bin Liu、Qingshan Li、Shurong Ban
DOI:10.1021/acs.joc.3c00840
日期:2023.7.21
The decarboxylativecoupling using carboxylic acid and potassium metabisulfite, promoted by a palladium catalyst, is reported for the generation of sulfides. The coupling is performed using the easily available carboxylic acid and environmentally friendly inorganic sulfides as a divalent inorganic sulfur source. Not only aromatic acids but also aliphatic carboxylic acids are workable during the couplings