Metallomicelle catalyzed aerobic tandem desilylation/Glaser reaction in water

被引：34
|
作者：
Tang, Shanyu [1 ]
Li, Longjia [1 ]
Ren, Xuanhe [1 ]
Li, Jiao [1 ]
Yang, Guanyu [1 ]
Li, Heng [1 ]
Yuan, Bingxin [1 ]
机构：
[1] Zhengzhou Univ, Coll Chem & Mol Engn, Zhengzhou 450001, Henan, Peoples R China
来源：
GREEN CHEMISTRY | 2019年 / 21卷 / 11期
基金：
中国国家自然科学基金;
关键词：
ORGANIC-SYNTHESIS; POLYYNES; SYSTEMS; THIOLS; DESILYLATION/DIMERIZATION; POLYMERIZATION; SPECTROSCOPY; SONOGASHIRA; ACTIVATOR; SOLVENTS;
D O I：
10.1039/c8gc03815e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
PEG-grafted nitrogen ligands were synthesized. The corresponding copper complexes serve as metallomicellar nanoreactors for the aerobic tandem desilylation/ Glaser coupling of TMS-protected alkynes in water. The protocol is also suitable for base-free homocoupling of terminal alkynes. The metallomicellar catalyst could be recycled 5 times with minor loss of reactivity.
引用
收藏
页码：2899 / 2904
页数：6
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