Photo-induced 1,2-thiohydroxylation of maleimide involving disulfide and singlet oxygen
Tamanna Khandelia, Subhendu Ghosh, Pritishree Panigrahi, Raju Mandal, Deepjyoti Boruah, Bhisma K. Patel
Abstract
A visible light-driven di-functionalization of maleimide with disulfide and in situ -generated singlet oxygen offers selective 1,2-thiohydroxylation under additive-free conditions.
Topics & Concepts
MaleimideSinglet oxygenPhotosensitizerReagentPhotochemistryChemistryDisulfide bondOxygenSurface modificationIn situSinglet statePolymer chemistryOrganic chemistryPhysical chemistryBiochemistryExcited statePhysicsNuclear physicsSulfur-Based Synthesis TechniquesRadical Photochemical ReactionsCatalytic C–H Functionalization Methods