Journal of the Chemical Society Chemical Communications · 1985 · 39 citations · 0 references
Natural SciencesChemistryOrganic ChemistryPhysical ChemistryAddition ReactionsHeterocycle SynthesisHeterocyclic ChemistryHeterocyclic CompoundsOrganic SynthesisReaction MechanismsCycloaddition ReactionsHeterocyclic ReactivityLewis Acid CatalysisLewis Acid-base TheoryLewis AcidityOrganic Reaction MechanismsRegioselectivity In Cycloadditions
High levels of asymmetric induction at the carbon atoms which bear nitrogen and sulphur as well as at sulphur were observed in the cycloaddition reactions of a chiral N-sulphinylcarbamate with dienes under the influence of a Lewis acid.