Cooperative Catalysis of Primary and Tertiary Amines Immobilized on Oxide Surfaces for One-Pot C-C Bond Forming Reactions

摘要

The development of multicatalytic functions enables highly efficient organic syntheses in both homogeneous and heterogeneous catalyst systems.Recently,supported catalysts with chemically designed surfaces have received much attention,not only as recoverable reagents,but also as multifunctional surface materials.These multifunctional catalysts can enable one-pot reaction sequences and cooperatively promote single-reaction steps.There are several reports of heterogeneous catalysts having multifunctional sites on their surfaces,which promote organic synthesis.Nevertheless,clear examples of cooperative multifunctional catalysis at surfaces for carbon-carbon bond-forming reactions are still required,to understand the synthetic strategy of efficient multifunctional catalysis at surfaces from fundamental and industrial points of view.