Lewis Acid Integrated Bifunctional Covalent Organic Framework for Photocatalytic Regioselective C3-Carbonylation of Indoles
The regioselective carbonylation of indoles have attracted significant recent attention owing to the ubiquitous presence of indole derivatives in pharmaceuticals and natural products. Aldehydes are very appealing as effective carbonylation sources; however, methods to activate aldehydes toward successful incorporatio...