Laboratoire d'Innovation Thérapeutique, UMR 7200, Faculté de pharmacie, Université de Strasbourg, 74 route du Rhin, BP 60024, 67401 Illkirch, France.
Abstract:
A modified Ullmann reaction using p-methoxybenzyl (PMB) guanidine as guanidinylation agent yielded various aryl and heteroaryl guanidines in good yields.