Overriding ortho selectivity by template assisted meta-C-H activation of benzophenones

Chem Commun (Camb). 2020 Jul 7;56(53):7281-7284. doi: 10.1039/d0cc03172k. Epub 2020 Jun 1.

Abstract

An orthogonal selectivity for distal meta-C-H activation of benzophenone is acheived by overriding the inherent proximal ortho-selectivity through a template assisted metalation approach. This strategy has been successfully utilized in Pd-catalyzed regioselective C-C and C-Si bond formation.