Bipyridyl palladium embedded porous organic polymer as highly efficient and reusable heterogeneous catalyst for Suzuki-Miyaura coupling reaction

Two robust porous organic polymers embedded with bipyridyl ligand (Bpy-POP) were obtained via a bottom-up strategy. After a simple post-treatment, a Pd(II)-containing POP (Bpy-Pd-POP) was used as highly efficient and reusable heterogeneous catalyst for the Suzuki-Miyaura coupling reaction. It could be reused at least 15 times without significant loss of the catalytic activity (97-99% yield).