区域选择性
化学
位阻效应
偶联反应
键裂
反应机理
计算化学
有机化学
组合化学
催化作用
作者
Ryota Sato,Tomoki Iida,Takaki Kanbara,Junpei Kuwabara
摘要
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.
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