Solvent-Free Microwave Promoted [3+2] Cycloaddition of Alkyne-Azide in Uniform CuO Hollow Nanospheres

被引：21

作者：

Kang, Hyuntae ^{[1
,3
]}

Lee, Hyun Ju ^{[1
,3
]}

Park, Ji Chan ^{[2
]}

Song, Hyunjoon ^{[2
]}

Park, Kang Hyun ^{[1
,3
]}

机构：

[1] Pusan Natl Univ, Dept Chem, Pusan 609735, South Korea

[2] Korea Adv Inst Sci & Technol, Dept Chem, Taejon 305701, South Korea

[3] Pusan Natl Univ, Chem Inst Funct Mat, Pusan 609735, South Korea

来源：

TOPICS IN CATALYSIS | 2010年 / 53卷 / 7-10期

关键词：

Microwave; Copper oxide; Acetylene black; Heterogeneous; Catalyst; Click reaction; NANOSTRUCTURES; CHEMISTRY; CU2O;

D O I：

10.1007/s11244-010-9481-0

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

CuO hollow nanospheres on acetylene black (CuO/AB) have been used for the catalytic [3 + 2] cycloaddition of azides with terminal alkynes without solvent, and within 1 min under microwave irradiation. The CuO/AB was readily separated by centrifugation, and could be reused five times under the present reaction conditions without any loss of catalytic activity.

引用

页码：523 / 528

页数：6

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