Copper-Free Sonogashira Coupling Reaction Catalyzed by PVC-Supported Triazine Palladium(II) Complex Under Aerobic Conditions

被引：5
|
作者：
Bakherad, Mohammad [1 ]
Keivanloo, Ali [1 ]
Hadi, Amene [1 ]
Siavoshi, Maesoume [1 ]
机构：
[1] Shahrood Univ Technol, Sch Chem, Shahrood, Iran
来源：
ASIAN JOURNAL OF ORGANIC CHEMISTRY | 2014年 / 3卷 / 11期
关键词：
aryl halides; palladium; PVC; Sonogashira coupling; triazines; HECK; SUZUKI; EFFICIENT; AIR;
D O I：
10.1002/ajoc.201402125
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A PVC-supported triazine palladium(II) complex is a highly active catalyst for the copper-free Sonogashira coupling of aryl halides with terminal alkynes at room temperature under aerobic conditions. This phosphine-free heterogeneous palladium catalyst can be easily recovered from the products and reused many times.
引用
收藏
页码：1189 / 1192
页数：4
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