J. Ipaktschi, M. R. Saidi: Metal-Mediated Cyclizations of Amines, Science of synthesis 2012, 40.1.1.5.5, pp.  351-504.
J. Ipaktschi und M. R. Saidi: Metal-Mediated Cyclizations of Amines, Science of Synthesis, 2012, 40.1.1.5.5, Seiten 351–504.