Zeolites. Efficient and eco-friendly catalysts for the synthesis of benzimidazoles

被引：86
|
作者：
Heravi, MM [1 ]
Tajbakhsh, M
Ahmadi, AN
Mohajerani, B
机构：
[1] Alzahra Univ, Dept Chem, Sch Sci, Tehran, Iran
[2] Mazandaran Univ, Dept Chem, Sch Sci, Babol Sar, Iran
[3] Res Inst Petr Ind, Chem & Petrochem Res Div, Tehran, Iran
来源：
MONATSHEFTE FUR CHEMIE | 2006年 / 137卷 / 02期
关键词：
benzimidazole; zeolite; heulandite; heterocyclization; 1,2-diaminobenzene;
D O I：
10.1007/s00706-005-0407-7
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A superior method of synthesis of 2-substituted benzimidazoles by means of the heterogeneous catalysis of synthetic and natural zeolites in the reaction of 1,2-diaminobenzene with acid chlorides is described.
引用
收藏
页码：175 / 179
页数：5
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