Photoinduced synthesis of alkylalkynyl sulfones through a reaction of potassium alkyltrifluoroborates, sulfur dioxide, and alkynyl bromides
Xinxing Gong, Min Yang, Jin‐Biao Liu, Fu‐Sheng He, Jie Wu
Abstract
A photoinduced reaction of potassium alkyltrifluoroborates, sodium metabisulfite, and alkynyl bromides under visible light irradiation at room temperature is developed.
Topics & Concepts
ChemistrySodium metabisulfitePotassiumSulfur dioxidePhotochemistrySulfurIrradiationVisible spectrumSodiumInorganic chemistryOrganic chemistryOptoelectronicsNuclear physicsPhysicsSulfur-Based Synthesis TechniquesRadical Photochemical ReactionsChemical Synthesis and Reactions