Tandem [5 + 1]/[8 + 2] cycloaddition reactions involving phosphiranes and tropones: facile access to 6,5,7-fused tricyclic skeletons
Mingyue Cui, Juan Li, Rongqiang Tian, Zheng Duan
Abstract
Tandem [5 + 1] carbonyl cyclization/[8 + 2] cycloaddition reactions of phosphiranes and tropones were developed as a straightforward method to access 6,5,7-fused tricyclic scaffolds.
Topics & Concepts
TricyclicChemistryCycloadditionTandemCombinatorial chemistryMedicinal chemistryOrganic chemistryCatalysisComposite materialMaterials scienceCyclopropane Reaction MechanismsAsymmetric Synthesis and CatalysisCatalytic Alkyne Reactions