Copper(I) iodide-DMAP catalyzed homo- and heterocoupling of terminal alkynes

被引：49
作者：
Navale, Balu S. [1 ]
Bhat, Ramakrishna G. [1 ]
机构：
[1] IISER, Dept Chem, Pune 411008, Maharashtra, India
来源：
RSC ADVANCES | 2013年 / 3卷 / 15期
关键词：
HOMOCOUPLING REACTION; COUPLING REACTIONS; ROOM-TEMPERATURE; PALLADIUM; OXIDANT; ROUTE; BASES;
D O I：
10.1039/c3ra23478a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A practical and efficient catalytic system comprising CuI and DMAP has been developed for the oxidative homo-and heterocoupling of terminal alkynes under aerobic conditions at room temperature. The catalytic utility of DMAP for efficient oxidative coupling of terminal alkynes has been explored. The CuI-DMAP catalytic system avoids the need for excess base and specialized ligands in oxidative coupling. Short reaction times make this approach economical and environmentally friendly.
引用
收藏
页码：5220 / 5226
页数：7
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