A robust and green electrochemical dearomatization of indoles was developed by merging a fluorine-containing group to an indole nucleus under oxidant-free conditions, delivering a diverse array of tri- and difluoromethylated… Click to show full abstract
A robust and green electrochemical dearomatization of indoles was developed by merging a fluorine-containing group to an indole nucleus under oxidant-free conditions, delivering a diverse array of tri- and difluoromethylated 3,3-spiroindolines with good functional group tolerance.
               
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