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Yongan Liu Qiongzhen Lin Zhiwei Xiao Changge Zheng Prof. Dr. Yong Guo Prof. Dr. Qing-Yun Chen Prof. Dr. Chao Liu 《Chemistry (Weinheim an der Bergstrasse, Germany)》2019,25(7):1824-1828
A versatile and general zinc-mediated intermolecular reductive radical fluoroalkylsulfination of unsaturated C−C bonds has been developed using readily available fluoroalkyl bromides and 1,4-diazabicyclo[2.2.2]octane-bis(sulfur dioxide) adduct (DABSO) with wide substrate scope and excellent functional group tolerance. Sulfur dioxide anion radical generated in situ from the reduction of sulfur dioxide with zinc may be involved in the reaction mechanism. 相似文献
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