Kinetic Study of Asymmetric Hydrogenation of α, β-Unsaturated Carboxylic Acid Over Cinchona-Modified Pd/Al2O3 Catalyst

被引：0

作者：

Shuai Tan

John R. Monnier

Christopher T. Williams

机构：

[1] University of South Carolina,Department of Chemical Engineering

来源：

Topics in Catalysis | 2012年 / 55卷

关键词：

Enantioselective hydrogenation; Cinchonidine; Unsaturated carboxylic acid; Palladium;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The enantioselective hydrogenation of 2-methyl-2-pentenoic acid (MPeA) over cinchonidine-modified 5 wt % Pd/γ-Al2O3 catalyst has been studied. The reaction exhibited a strong solvent-dependent behavior in terms of activity. The presence of cinchonidine does not affect the reaction order with respect to either acid or H2 pressure, but has a significant inhibiting effect on the reaction rate.

引用

页码：512 / 517

页数：5

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