Visible-light-driven [3 + 2] cyclization of phenols with indoles and olefins using recyclable Ag<sub>3</sub>PO<sub>4</sub> nanoparticles
Lirong Guo, Guanjie Chen, Haibin Li, Chen‐Ho Tung, Yifeng Wang
Abstract
Ag 3 PO 4 was used in the oxidative [3 + 2] annulation of phenols with styrenes and indoles under visible-light irradiation. A number of structurally diverse benzofuroindolines and 2,3-dihydrobenzofurans were synthesized.
Topics & Concepts
PhenolsAnnulationVisible spectrumChemistryNanoparticleIrradiationPhotochemistryPhotocatalysisOrganic chemistryCatalysisMaterials scienceNanotechnologyOptoelectronicsPhysicsNuclear physicsCatalytic C–H Functionalization MethodsRadical Photochemical ReactionsOxidative Organic Chemistry Reactions