A comprehensive overview of directing groups applied in metal-catalysed C–H functionalisation chemistry Sambiago, C., Shönbauer, D., Blieck, R., Dao-Huy, T., Pototschnig, G., Schaaf, P., Wiesinger, T., Farooq Zia, M., Wencel-Delord, J., Besset, T., Maes, B.U.W., Schnürch, M. Chem. Soc. Rev., 2018, 47, 6603-6743 Publications