Regiodivergent Gold-Catalyzed Rearrangement–Addition Reactions of Sulfenylated Propargylic Carboxylates with Indoles

Sulfenylated propargylic carboxylates were introduced to investigate the influence of sulfur substitution in gold-catalyzed alkyne activation pathways. Regiodivergent gold-catalyzed rearrangement and indole capture reactions proceed under mild conditions to give functionalized indole products bearing sulfenylated (