Cobalt Nanoparticles Catalyzed N-Heterocycles Synthesis via Acceptorless Dehydrogenative Coupling

被引：5

作者：

Ren, Changyue ^{[1
]}

Chen, Shuiyan ^{[1
]}

Yuan, Zeli ^{[1
]}

Fu, Rui ^{[2
]}

Cui, Yanbin ^{[3
]}

Ma, Zhuang ^{[1
]}

Li, Weizuo ^{[2
]}

Li, Xinmin ^{[1
]}

机构：

[1] Zunyi Med Univ, Coll Pharm, Zunyi 563003, Guizhou, Peoples R China

[2] Changzhou Univ, Sch Petrochem Engn, Changzhou 213164, Jiangsu, Peoples R China

[3] Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Prov Key Lab New & Renewable Energy Res, CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2024年 / 30卷 / 56期

基金：

中国国家自然科学基金;

关键词：

Acceptorless dehydrogenative coupling; Cobalt nanoparticles; Heterogenous catalysis; N-heterocycles; METAL-ORGANIC FRAMEWORK; QUINOLINE; ALCOHOLS; MOFS; HYDROGENATION; NITROARENES; PYRIDINES; PYRROLES; METHANOL; ACCESS;

D O I：

10.1002/chem.202402168

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The acceptorless dehydrogenation reaction is a sustainable and atom-economical methodology in organic synthesis, resulting in the byproducts of only hydrogen or water. Herein, a robust Co-Si/CN catalyst (derived from ZIF@SiO2 composite) has been synthesized through a one-step assembly process via pyrolysis and etching. This catalyst has been employed for the acceptorless dehydrogenative coupling of 2-aminoalcohols with secondary alcohols, enabling efficient conversion of various substrates into desired quinoline or pyridine derivatives with a yield of up to 94 %.

引用

页数：7

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