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Non-directed Pd-catalysed C–H arylation of [2.2]paracyclophane
Chemical Communications ( IF 4.3 ) Pub Date : 2023-07-03 , DOI: 10.1039/d3cc02546b
Jun Pu 1 , Lei Chen 1 , Rui-Rui Wu 1 , Peng Ye 1 , Huan-Le Li 1 , Shuang Wang 1 , Zhen-Yuan Xu 1 , Shao-Jie Lou 1 , Dan-Qian Xu 1
Affiliation  

We report herein the palladium-catalysed mono-selective C–H arylation of [2.2]paracyclophane (PCP) with diverse aryl iodides in the absence of any pendant directing groups, providing straightforward and modular access to C4-arylated [2.2]paracyclophanes. Moreover, a new PCP-containing biaryl monophosphine complex could be readily obtained through further derivation of the arylated product.

中文翻译:

[2.2]对环芳烷的非定向 Pd 催化 C-H 芳基化

我们在此报告了在不存在任何侧基导向基团的情况下,钯催化的[2.2]对环芳烷(PCP)与多种芳基碘化物的单选择性C-H芳基化,提供了直接和模块化的C4-芳基化[2.2]对环芳烷的方法。此外,通过芳基化产物的进一步衍生,可以容易地获得新的含PCP的联芳基单膦络合物。
更新日期:2023-07-03
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