Hydrogenation of butane-2,3-dione with heterogeneous cinchona modified platinum catalysts: a combination of an enantioselective reaction and kinetic resolution

被引：53
|
作者：
Studer, M [1 ]
Okafor, V
Blaser, HU
机构：
[1] Novartis Serv AG, Sci Serv, CH-4002 Basel, Switzerland
[2] Univ Witwatersrand, Dept Chem, Johannesburg, South Africa
来源：
CHEMICAL COMMUNICATIONS | 1998年 / 09期
关键词：
D O I：
10.1039/a801390j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(R)-3-Hydroxybutan-2-one was obtained with 85-90% ee albeit in low yield by the Pt/Al2O3 cinchona catalyzed hydrogenation of butane-2,3-dione by a combination of enantioselective hydrogenation and kinetic resolution.
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收藏
页码：1053 / 1054
页数：2
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