Heterogeneous Gold-Catalyzed Selective Semireduction of Alkynes using Formic Acid as Hydrogen Source

被引：31
作者：
Li, Shu-Shuang [1 ]
Tao, Lei [1 ]
Wang, Fu-Ze-Rong [1 ]
Liu, Yong-Mei [1 ]
Cao, Yong [1 ]
机构：
[1] Fudan Univ, Dept Chem, Shanghai Key Lab Mol Catalysis & Innovat Mat, Shanghai 200433, Peoples R China
来源：
ADVANCED SYNTHESIS & CATALYSIS | 2016年 / 358卷 / 09期
基金：
中国国家自然科学基金;
关键词：
alkynes; continuous operation; formic acid; semireduction; supported gold nanoparticles; CARBON MULTIPLE BONDS; TRANSFER SEMIHYDROGENATION; CHEMICAL-SYNTHESIS; CHEMOSELECTIVE HYDROGENATION; INTERNAL ALKYNES; TERMINAL ALKYNES; NITRO-COMPOUNDS; FLOW REACTORS; TRIPLE-BOND; EFFICIENT;
D O I：
10.1002/adsc.201501183
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A convenient and robust protocol for the selective transfer semireduction of alkynes was developed, using bio-renewable formic acid as the hydrogen source and easily handled supported gold nanoparticles as the catalyst. The catalytic system showed several attractive features such as high activity and selectivity, recyclability, scalability and adaptability to continuous operation under mild reaction conditions, thus providing a practical alternative to current methods for alkyne semireduction.
引用
收藏
页码：1410 / 1416
页数：7
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