Increasing Catalyst Efficiency in C−H Activation Catalysis

Publisher： John Wiley & Sons Inc

E-ISSN： 1521-3773|57|9|2296-2306

ISSN： 1433-7851

Source： ANGEWANDTE CHEMIE INTERNATIONAL EDITION, Vol.57, Iss.9, 2018-02, pp. : 2296-2306

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Abstract

AbstractC−H activation reactions with high catalyst turnover numbers are still very rare in the literature and 10 mol % is a common catalyst loading in this field. We offer a representative overview of efficient C−H activation catalysis to highlight this neglected aspect of catalysis development and inspire future effort towards more efficient C−H activation. Examples ranging from palladium catalysis, Cp*RhIII‐ and Cp*CoIII‐catalysis, the C−H borylation and silylation to methane C−H activation are presented. In these reactions, up to tens of thousands of catalyst turnovers have been observed.

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