Electrochemical dehydrogenative intramolecular C–C coupling for expedient carbazole synthesis
Abstract
An electrochemical method for carbazole synthesis via dehydrogenative aryl–aryl coupling of arylamines under metal-free conditions at ambient temperature is presented. The reactivity of arylamines is rationalised by cyclic voltammetry and density functional theory (DFT) studies to provide a preliminary understanding of the observed regioselectivity.
- This article is part of the themed collection: Electrochemically driven catalytic organic transformations