A macrocyclic aromatic pyridone pentamer as a highly efficient organocatalyst for the direct arylations of unactivated arenes

被引：107
|
作者：
Zhao, Huaiqing [1 ]
Shen, Jie [1 ]
Guo, Juanjuan [1 ]
Ye, Ruijuan [1 ]
Zeng, Huaqiang [1 ]
机构：
[1] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 23期
关键词：
TERT-BUTOXIDE; ARYL HALIDES; RECOGNITION; FOLDAMERS; BENZENE;
D O I：
10.1039/c3cc00019b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A macrocyclic aromatic pyridone pentamer was shown to catalyze highly efficient transition-metal-free arylations of unactivated aromatic C-H bonds with aryl iodides and bromides in the presence of potassium tert-butoxide.
引用
收藏
页码：2323 / 2325
页数：3
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