Zirconium(IV) oxide chloride and anhydrous Copper(II) sulfate mediated synthesis of 2-substituted benzothiazoles

被引：61
|
作者：
Moghaddam, FM [1 ]
Ismaili, H [1 ]
Bardajee, GR [1 ]
机构：
[1] Sharif Univ Technol, Dept Chem, Tehran, Iran
来源：
HETEROATOM CHEMISTRY | 2006年 / 17卷 / 02期
关键词：
D O I：
10.1002/hc.20191
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A simple, fast and efficient benign procedure has been developed for one-pot synthesis of 2-substituted benzothiazoles in the presence of zirconium(IV) oxide chloride octahydrate (ZrOCl2 center dot 8H(2)O) and anhydrous copper(II) sulfate. The reaction of 2-aminothiophenol with aldehydes and anhydrides was carried out efficiently in solvent-free conditions with or without microwave irradiation, and adducts were produced in good to excellent yields. (c) 2006 Wiley Periodicals, Inc.
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收藏
页码：136 / 141
页数：6
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