Construction of nine-membered N,N,O-heterocycles <i>via</i> Pd-catalyzed [6+3] dipolar cycloaddition
Hongling Xie, Zhenkun Yang, Luning Tang, Zhengyu Han, Jianwei Sun, Hai Huang
Abstract
A new approach for the synthesis of 9-membered N,N,O-heterocycles by Pd-catalyzed [6+3] dipolar cycloaddition of N -iminoisoquinolinium ylides and 2-vinyl oxetanes has been developed.
Topics & Concepts
CatalysisCycloaddition1,3-Dipolar cycloadditionChemistryMedicinal chemistryCombinatorial chemistryPolymer chemistryOrganic chemistrySynthesis and Catalytic ReactionsCatalytic C–H Functionalization MethodsOxidative Organic Chemistry Reactions