Catalytic alternative of the Ullmann reaction

被引:155
作者
Hassan, J
Penalva, V
Lavenot, L
Gozzi, C
Lemaire, M
机构
[1] Univ Lyon 1, CPE, Inst Rech Catalyse, F-69622 Villeurbanne, France
[2] Univ Lyon 1, Lab Catalyse & Synth Organ, F-69622 Villeurbanne, France
关键词
D O I
10.1016/S0040-4020(98)00849-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Symmetrical functionalized biaryls and biheterocycles could be obtained in good yield via homocoupling of aryl halides by using Pd(OAc)(2) as catalyst with base and isopropanol. This alternative of the Ullmann reaction has proved to be compatible with sensitive functional groups. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码:13793 / 13804
页数:12
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