Organocatalytic (3+3)-cycloaddition of <i>ortho</i>-substituted phenyl nitrones with aryl cyclopropane carbaldehydes: a facile access to enantioenriched 1,2-oxazinanes
Arijit Hazra, Asit Ghosh, Neeraj Yadav, Prabal Banerjee
Abstract
The first asymmetric (3+3)-cycloaddition of ortho -substituted phenyl nitrones with aryl cyclopropane carbaldehydes has been demonstrated by secondary amine catalysts.
Topics & Concepts
CyclopropaneCycloadditionArylCatalysisChemistryAmine gas treatingMedicinal chemistryCombinatorial chemistryStereochemistryOrganic chemistryRing (chemistry)AlkylCyclopropane Reaction MechanismsCatalytic C–H Functionalization MethodsAsymmetric Synthesis and Catalysis