Convenient method for the preparation of aromatic ketones from acyl chlorides and arylzinc bromides using a cobalt catalysis

被引:35
|
作者
Fillon, H [1 ]
Gosmini, C [1 ]
Périchon, J [1 ]
机构
[1] Univ Paris 12, CNRS, UMR 7582, Lab Electrochim Catalyse & Synthese Organ, F-94320 Thiais, France
关键词
arylzinc; acyl chloride; cobalt catalysis;
D O I
10.1016/j.tet.2003.08.032
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Aromatic ketones are synthesized efficiently via cobalt catalyzed cross-coupling reaction between arylzinc bromides and acid chlorides. Arylzinc bromides prepared chemically via a cobalt catalysis undergo coupling without additional catalyst unlike their electrochemical analogs. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码:8199 / 8202
页数:4
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