Nickel-catalyzed reductive cleavage of aryl-oxygen bonds in alkoxy- and pivaloxyarenes using hydrosilanes as a mild reducing agent

被引：159
作者：
Tobisu, Mamoru [1 ]
Yamakawa, Ken [2 ]
Shimasaki, Toshiaki [1 ]
Chatani, Naoto [2 ]
机构：
[1] Osaka Univ, Grad Sch Engn, Suita, Osaka 5650871, Japan
[2] Osaka Univ, Dept Appl Chem, Fac Engn, Suita, Osaka 5650871, Japan
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 10期
关键词：
CROSS-COUPLING REACTIONS; CARBON-CARBON BONDS; BIOLOGICAL EVALUATION; ETHERS; ACTIVATION; FUNCTIONALIZATION; INHIBITORS; AMINATION; MECHANISM; ARYLATION;
D O I：
10.1039/c0cc05169a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A nickel-catalyzed reductive deoxygenation of aryl alkyl ethers and aryl pivalates has been developed. Hydrosilanes serve as a mild reducing agent. The present protocol allows the use of a pivalate group as a robust and traceless steering group in arene functionalization reactions.
引用
收藏
页码：2946 / 2948
页数：3
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