1. For a good review of copper catalyzed azide-alkyne click chemistry, see: Haldon, E.; Nicasio, M.C.; Perez, P.J., Org. & Biomol. Chem., 2015, 13, 8528-9550.
2. For a thorough review, see: Smith, E.; Collins, I., Future Med. Chem., 2015, 7, 159-183.
3. For a recent reference using this approach, see: Yue, Y.; Huo, F.; Yue, P.; Meng, X.; Salamanca, J.C.; Escobedo, J.O.; Strongin, R.M.; Yin, C., Anal. Chem., 2018, 90, 7018-7024
4. de Miguel, G.; Wielopolski, M.; Schuster, D.I.; Fasio, M.A.; Lee, O.P.; Haley, C.K.; Ortiz, A.L.; Echegoyen, L.; Clark, T.; Guldi, D.M., J. Am. Chem. Soc., 2011, 133, 13036-13054. Fazio, M.A.; Lee, O.P.; Schuster, D.I., Org. Lett., 2008, 10, 4979-4982.
5. N-Benzyl-3-sulfonamidopyrrolidines as novel inhibitors of cell division in E. coli