Directed Ortho Insertion (DoI): A New Approach to Functionalized Aryl and Heteroaryl Zinc Reagents
作者:Nadège Boudet、Shohei Sase、Pradipta Sinha、Ching-Yuan Liu、Arkady Krasovskiy、Paul Knochel
DOI:10.1021/ja074060h
日期:2007.10.1
A wide range of directing groups (ester, ketone, acetate, aryl sulfonate, triazene, carbamate) allow the regioselective directed ortho insertion (DoI) of zinc in the presence of LiCl leading to polyfunctional aryl and heteroaryl zinc reagents.
范围广泛的导向基团(酯、酮、乙酸酯、芳基磺酸盐、三氮烯、氨基甲酸酯)允许在 LiCl 存在下区域选择性定向邻位插入(DoI)锌,从而产生多官能的芳基和杂芳基锌试剂。