A general ruthenium-catalyzed synthesis of aromatic amines

Abstract

(Chemical Equation Presented) Simple as that: The synthesis of aromatic amines from aliphatic amines proceeds under transfer hydrogenation conditions (see scheme). By applying the Shvo catalyst, general applicability is shown in the conversion of a variety of functionalized anilines and aliphatic amines. This base- and salt-free method can be an excellent alternative to the known synthesis of anilines. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.