发明名称 |
HETEROGENEOUS COPPER NANOCATALYST AND MANUFACTURING METHODS THEREOF |
摘要 |
This invention relates to a heterogeneous copper nanocatalyst composed of copper nanoparticles immobilized on a boehmite support, a method of preparing the same, and the use thereof. The copper nanocatalyst composed of the copper nanoparticles supported on boehmite exhibits excellent performance in a Huisgen cycloaddition reaction and an A3 coupling reaction of aldehyde, amine and alkyne. The copper nanocatalyst is able to be prepared in a large scale and shows superior reactivity even when used in a small amount under mild conditions without an additive in an organic reaction. This heterogeneous catalyst is easy to separate and reuse after the reaction. |
申请公布号 |
WO2010005127(A2) |
申请公布日期 |
2010.01.14 |
申请号 |
WO2008KR04041 |
申请日期 |
2008.07.09 |
申请人 |
POSTECH ACADEMY-INDUSTRY FOUNDATION;PARK, JAI WOOK;PARK, IN SOO |
发明人 |
PARK, JAI WOOK;PARK, IN SOO |
分类号 |
B01J23/02;B01J23/44;C01B25/26;C07C39/14 |
主分类号 |
B01J23/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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