![Inter- and Intramolecular Addition/Cyclizations of Sulfonamide Anions with Alkynyliodonium Triflates. Synthesis of Dihydropyrrole, Pyrrole, Indole, and Tosylenamide Heterocycles]()
Inter- and Intramolecular Addition/Cyclizations of Sulfonamide Anions with Alkynyliodonium Triflates. Synthesis of Dihydropyrrole, Pyrrole, Indole, and Tosylenamide HeterocyclesFeldman, Ken S.; Bruendl, Michelle M.; Schildknegt, Klaas; Bohnstedt, Adolph C. · The Journal of Organic Chemistry · 1996