Iron-catalyzed C(sp3)–H functionalization of methyl azaarenes: a green approach to azaarene-substituted α- or β-hydroxy carboxylic derivatives and 2-alkenylazaarenes
Iron-catalyzed C(sp3)–H functionalization of methyl azaarenes with α-oxoesters: a facile approach to lactic acid derivatives
作者:Kun Jiang、Danwei Pi、Haifeng Zhou、Sensheng Liu、Kun Zou
DOI:10.1016/j.tet.2014.02.069
日期:2014.5
A highly efficient method for the C(sp(3))-H functionalization of methyl azaarenes to alpha-oxoesters in the presence of iron(II) acetate as an inexpensive, nontoxic catalyst with moderate-to-excellent yields has been developed. This transformation represents a facile approach to medicinally important lactic acid derivatives. (C) 2014 Elsevier Ltd. All rights reserved.