摘要

(Figure Presented) A heterogeneous palladium catalyst, which is supported on a metal - organic framework, MIL-101, is highly efficient in water-mediated coupling reactions of chloroarenes. High yields are obtained in Suzuki-Miyaura cross-coupling and Ullmann homocoupling reactions of substituted aryl chlorides. Furthermore, the catalyst is easily recoverable and reusable (see picture;Cr blue, O red, C white).