Dehalogenation of polychloroarenes with sodium formate in propan-2-ol catalyzed by RhCl(PPh3)3

被引：18

作者：

Atienza, MA

Esteruelas, MA ^{[1
]}

Fernández, M

Herrero, J

Oliván, M

机构：

[1] Univ Zaragoza, CSIC, Inst Ciencia Mat Aragon, Dept Quim Inorgan, E-50009 Zaragoza, Spain

[2] Univ Cantabria, Dept Quim, E-39005 Santander, Spain

来源：

NEW JOURNAL OF CHEMISTRY | 2001年 / 25卷 / 06期

关键词：

D O I：

10.1039/b102191p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polychloroarenes can be dehalogenated with sodium formate in propan-2-ol using RhCl(PPh3)(3) as the catalyst. The hydrogenolysis of 1,2,4-trichlorobenzene is selective to 1,2-dichlorobenzene, whereas the hydrogenolysis of 1,3- and 1,4-dichlorobenzene is sequential and selective according to the sequence: chlorobenzene > benzene.

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页码：775 / 776

页数：2

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