A radical Smiles rearrangement difunctionalization of activated alkenes <i>via</i> desulfonylation and insertion of sulfur dioxide relay strategy
Si‐Wei Tian, Zhentao Luo, Biquan Xiong, Kewen Tang, Peng‐Fei Huang, Yu Liu
Abstract
A novel and attractive photochemical difunctionalization of N -tosyl acrylamide for constructing alkylsulfonylated oxindoles and amides with excellent substrate adaptability via a radical Smiles rearrangement strategy is described.
Topics & Concepts
Smiles rearrangementChemistrySulfur dioxideRelayPhotochemistrySulfurMedicinal chemistryOrganic chemistryPower (physics)Quantum mechanicsPhysicsSulfur-Based Synthesis TechniquesRadical Photochemical ReactionsPhenothiazines and Benzothiazines Synthesis and Activities