Unique regioselectivity of the Pd-catalysed cross-dehydrogenative coupling reaction of simple polyaromatic hydrocarbons with polyfluoroarenes
Unique regioselectivity of the Pd-catalysed cross-dehydrogenative coupling reaction of simple polyaromatic hydrocarbons with polyfluoroarenes
复制标题
钯催化简单多芳烃与多氟芳烃交叉脱氢偶联反应的独特区域选择性
DOI：
10.1039/d2cc04655e
复制
发表时间：
2022
影响因子：
4.9
通讯作者：
Kuwabara Junpei
中科院分区：
文献类型：
--
作者：
Sato Ryota;Iida Tomoki;Kanbara Takaki;Kuwabara Junpei
Pd催化的交叉脱氢偶联反应将两个多氟芳烃引入到简单的多芳烃中，并在空间上处于有利位置。对反应机理的研究表明，唯一的区域选择性是由还原消除步骤而不是C-H键断裂步骤决定的。
A Pd-catalysed cross-dehydrogenative coupling reaction introduced two polyfluoroarenes into simple polyaromatic hydrocarbons at sterically favourable positions. An investigation of the reaction mechanism revealed that the unique regioselectivity was determined by the reductive elimination step rather than the C–H bond cleavage step.