A highly efficient and green method for the synthesis of 3,4-dihydropyrimidin-2-ones and 1,5-benzodiazepines catalyzed by dodecyl sulfonic acid in water

被引：60

作者：

Das Sharma, Saikat ^{[1
]}

Gogoi, Pranjal ^{[1
]}

Konwar, Dilip ^{[1
]}

机构：

[1] Reg Res Lab, Synth Organ Chem Div, Jorhat 785006, Assam, India

来源：

GREEN CHEMISTRY | 2007年 / 9卷 / 02期

关键词：

D O I：

10.1039/b611327c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple, efficient, mild and green method has been developed for the synthesis of 3,4-dihydropyrimidin-2-ones employing dodecyl sulfonic acid as an excellent surfactant-type Bronsted acid catalyst in aqueous media at room temperature. The catalyst was shown to be equally effective for the synthesis of 1,5-benzodiazepines under the same reaction condition.

引用

页码：153 / 157

页数：5

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