Palladium-catalyzed transfer hydrogenation of nitrobenzenes: investigation of the selectivity

被引：0
|
作者：
János Németh
Árpád Kiss
Zoltán Hell
机构：
[1] Budapest University of Technology and Economics,Department of Organic Chemistry and Technology
来源：
Reaction Kinetics, Mechanisms and Catalysis | 2014年 / 111卷
关键词：
Transfer hydrogenation; Heterogeneous catalysis; Palladium; Selectivity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Aromatic nitro compounds can be reduced via transfer hydrogenation in the presence of Pd on basic supports in alcoholic sodium hydroxide yielding not only the appropriate amine, but the azobenzene and azoxybenzene intermediates as well. Depending on the support, the reaction time and the amount of sodium hydroxide added, both the intermediates and the amine can be produced with excellent selectivity.
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页码：115 / 121
页数：6
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