Imidazo[1,5-a]pyridinylidenes as π-Accepting NHC Ligands in Catalysis

Since the development of imidazo[1,5-a]pyridinylidenes (imidazo[1,5-a]pyridine carbenes: IPCs) by Lassaletta, Alcarazo, and Glorius, these have been applied as ligands in catalysts, albeit that onl...