Convenient Access to <i>meta</i>
-Substituted Phenols by Palladium-Catalyzed Suzuki-Miyaura Cross-Coupling and Oxidation
作者:Zi Wang、Arturo Orellana
DOI:10.1002/chem.201702651
日期:2017.8.22
meta‐substituted phenols in which a single palladium catalyst accomplishes a Suzuki–Miyaura cross‐coupling between a β‐chlorocyclohexenone and an arylboronic acid, and oxidation of the resulting cyclohexenone to the corresponding phenol upon introduction of a terminal oxidant and electron transfer mediator. Notably, this method also allows ready access to ortho, meta‐disubstituted phenols, sterically congested