Synthesis of sulfilimines via electron donor−acceptor complexes

Key Points

• This synthesis efficiently produces sulfilimines, showcasing a novel method in chemical biology and medicinal chemistry.
• Key steps involve arylation, alkylation, and alkenylation of sulfenamides using copper catalysis.
• The method utilizes readily available thianthrenium as an essential reagent for the reaction.
• The findings may enable further exploration of sulfur-containing compounds in various applications.