an imine formation was necessary to achieve C2-halogenation. The mechanism as well as the regioselectivity of the reaction were studied and the halogenated products were used in the synthesis of natural product skeletons.
公开了
钯催化的1-
萘醛的区域选择性卤化反应。当使用醛作为导向基团时,观察到C8-选择性,而
亚胺的形成是实现C2-卤化所必需的。研究了该反应的机理和区域选择性,并将卤化产物用于
天然产物骨架的合成。