Expansion of Photocatalytic C(sp3)-H Functionalization to Allylation, Alkynylation, and Imination
Yi‐Lun Shih, Sheng-Hao Huang, Yen‐Ku Wu, Ilhyong Ryu
Abstract
Abstract Photocatalytic C(sp3)-H allylation, alkynylation, and imination using unsaturated benzenesulfonyl compounds were studied using decatungstate anion, W10O324−, as photocatalyst. In all these reactions, site-selective C(sp3)-H bond cleavage was successfully combined with the radical addition/β-scission sequence.
Topics & Concepts
ChemistryAlkynylationBond cleavagePhotocatalysisCleavage (geology)Surface modificationPhotochemistryMedicinal chemistryIonCatalysisOrganic chemistryGeotechnical engineeringPhysical chemistryFracture (geology)EngineeringCatalytic C–H Functionalization MethodsRadical Photochemical ReactionsSulfur-Based Synthesis Techniques