Synthesis of Aryl-Substituted Allylic Amines via Palladium-Catalyzed Coupling of Aryl Iodides, Nonconjugated Dienes, and Amines
摘要:
The palladium-catalyzed coupling of aryl iodides, nonconjugated dienes, and primary and secondary amines provides omega-aryl allylic amines in good yields by a process involving arylpalladium formation and addition to the less-substituted C-C double bond of the diene, palladium migration to form a pi-allylpalladium intermediate, and nucleophilic displacement of palladium by the amine.