- Total synthesis of indole and dihydroindole alkaloids. VI. The total synthesis of some monomeric vinca alkaloids: dl-vincadine, dl-vincaminoreine, dl-vincaminorine, dl-vincadifformine, dl-minovine and dl-vincaminoridine. Kutney, J.P., Chan, K.K., Failli, A., Fromson, J.M., Gletsos, C., Leutwiler, A., Nelson, V.R., de Souza, J.P. Helv. Chim. Acta (1975)