Deep eutectic solvent promoted one-pot synthesis of nitriles from alcohols

被引：4
|
作者：
Liu, Luxiao [1 ]
Zhang, Hong-Yu [1 ]
Yin, Guohui [1 ]
Zhang, Yuecheng [1 ,2 ]
Zhao, Jiquan [1 ]
机构：
[1] Hebei Univ Technol, Sch Chem Engn & Technol, Hebei Prov Key Lab Green Chem Technol & High Effi, Tianjin 300130, Peoples R China
[2] Hebei Univ Technol, Natl Local Joint Engn Lab Energy Conservat Chem P, Tianjin 300130, Peoples R China
来源：
JOURNAL OF CHEMICAL SCIENCES | 2020年 / 132卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Deep eutectic solvent; benzyl alcohols; aryl nitriles; hydroxylamine hydrochloride; TRANSITION-METAL-FREE; AEROBIC OXIDATIVE CONVERSION; BENZYLIC ALCOHOLS; CATALYZED SYNTHESIS; CARBOXYLIC-ACIDS; ARYL NITRILES; EFFICIENT; TEMPO; ALDEHYDES; AMINES;
D O I：
10.1007/s12039-020-01815-z
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Various aryl nitriles were readily synthesized from aerobic oxidation of substituted benzyl alcohols in deep eutectic solvent composed of choline chloride (ChCl) andp-toluenesulfonic acid (p-TsOH) in the presence of 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO), followed by condensation with hydroxylamine hydrochloride. High yields of corresponding nitriles have been obtained under mild reactions conditions. This strategy belongs to a novel and environmentally benign transition-metal-free one-pot cascade process for the synthesis of nitriles.
引用
收藏
页数：8
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