Abstract
The direct decarboxylative arylation of hetereoarenes with benzoic acids through a nickel-catalyzed sp(2) C-H functionalization process was developed. This process provides the first examples of decarboxylative cross-coupling reactions with aromatic acids through nickel catalysis and tolerates a variety of functional groups. Moreover, this method provides efficient access to 2-aryl-substituted azoles, an important structural unit in natural products, medicinal compounds, and functional materials.