Nickel-catalyzed coupling of aryl iodides with aromatic aldehydes: Chemoselective synthesis of ketones

被引:136
作者
Huang, YC [1 ]
Majumdar, KK [1 ]
Cheng, CH [1 ]
机构
[1] Natl Tsing Hua Univ, Dept Chem, Hsinchu 300, Taiwan
关键词
D O I
10.1021/jo010289i
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Aryl iodides (ArI) couple with aryl aldehydes (Ar'CHO) in the presence of Ni(dppe)Br-2 and Zn to give the corresponding biaryl ketones (ArCOAr'). The use of a bidentate phosphine complex is critical to the success of this catalytic reaction. The reaction provides a new procedure for the synthesis of various functionalized biaryl ketones.
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页码:1682 / 1684
页数:3
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