Ying Fu, Qin-Shan Xu, Quan-Zhou Li, Zhengyin Du, Ke-Hu Wang, Danfeng Huang and Yulai Hu
Org. Biomol. Chem., 2017,15, 2841-2845
DOI:
10.1039/C7OB00251C,
Paper
Sulfonyl chlorides were reduced to anhydrous sulfinate salts with magnesium under sonication. These sulfinates were alkylated to sulfones with alkyl chlorides in the presence of catalytic sodium iodide under sonication. A variety of aliphatic sulfones was efficiently prepared by this one-pot two-step procedure.