Copper-catalyzed Site-selective Direct Arylation of Triptycene

Copper-catalyzed Site-selective Direct Arylation of Triptycene
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DOI:
10.1246/cl.200167
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发表时间:
2020-04
期刊:
影响因子:
1.6
通讯作者:
Keisuke Ueno;Yuji Nishii;M. Miura
Keisuke Ueno;Yuji Nishii;M. Miura
中科院分区:
化学4区
文献类型:
--
作者:
Keisuke Ueno;Yuji Nishii;M. Miura

文献摘要

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采用铜催化剂和二芳基碘鎓试剂,发展了三蝶烯骨架的直接C-H芳基化反应。在定向基团的帮助下,C3-对称三取代取代基可以被取代。
A site-selective direct C–H arylation protocol for the triptycene skeleton is developed using copper catalyst and diaryliodonium reagents. With the aid of directing groups, C3-symmetric trisubstitu...