Synthesis of 1,3-Dibenzenesulfonylpolysulfane (DBSPS) and Its Application in the Preparation of Aryl Thiosulfonates from Boronic Acids
作者:Yi-Fan Jiang、Wei-Chen Zhu、Xin-Yu Liu、Shi-Yin Tian、Jia-Hui Han、Weidong Rao、Shu-Su Shen、Daopeng Sheng、Shun-Yi Wang
DOI:10.1021/acs.orglett.3c00526
日期:2023.3.17
method for the synthesis of 1,3-dibenzenesulfonylpolysulfane (DBSPS), which further reacts with boronicacids to afford thiosulfonates. Commercially available boron compounds greatly expanded the range of thiosulfonates. Experimental and theoretical mechanistic investigations suggested that DBSPS could provide both thiosulfone fragments and dithiosulfone fragments, but the generated aryl dithiosulfonates