A practical, environmentally friendly and safe methodology for the synthesis of sulfoxides through the electrooxidation of sulfides with O2 and H2O as the oxygen source is reported. This method is characterized by a wide substrate scope, good chemoselectivity, cheap electrode materials, and external catalyst and oxidant free. The protocol allows also large-scale preparations without decrease in yields
                                    报道了一种以 O 2和 H 2 O 作为氧源通过
硫化物电氧化合成亚砜的实用、环保和安全的方法。该方法具有底物范围广、
化学选择性好、电极材料便宜、无外部催化剂和氧化剂等特点。该协议还允许在不降低产量的情况下进行大规模制备。