Polymer-supported Sulphonic Acid Catalyzed Three-component One-pot Synthesis of α-Amidoalkyl-β-naphthols

被引：21

作者：

An Li-Tao ^{[1
,2
]}

Lu Xiao-Hua ^{[1
]}

Ding Fei-Qing ^{[1
]}

Jiang Wen-Qing ^{[1
]}

Zou Jian-Ping ^{[1
]}

机构：

[1] Suzhou Univ, Coll Chem & Chem Engn, Key Lab Organ Synth Jiangsu Province, Suzhou 215123, Jiangsu, Peoples R China

[2] Huaiyin Teachers Coll, Dept Chem, Jiangsu Key Lab Chem Lwo Dimens Mat, Huaian 223300, Jiangsu, Peoples R China

来源：

CHINESE JOURNAL OF CHEMISTRY | 2008年 / 26卷 / 11期

基金：

中国国家自然科学基金;

关键词：

solid acid; alpha-amidoalkyl-beta-naphthol; multi-component reaction (MCR); synthesis;

D O I：

10.1002/cjoc.200890378

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A three-component condensation of 2-naphthol, aromatic aldehyde and urea/amide in one-pot catalyzed by the polymer-supported sulphonic acid NKC-9 to produce alpha-amidoalkyl-beta-naphthols was described. The method has the advantages of catalyst reusability, good to high yields and environmental friendliness.

引用

页码：2117 / 2119

页数：3

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