Henry reaction in environmentally benign methods using imidazole as catalyst

被引：45

作者：

Phukan, Mridula ^{[1
]}

Borah, Kalyan Jyoti ^{[1
]}

Borah, Ruli ^{[1
]}

机构：

[1] Tezpur Univ, Dept Chem Sci, Tezpur 784028, India

来源：

GREEN CHEMISTRY LETTERS AND REVIEWS | 2009年 / 2卷 / 04期

关键词：

imidazole; solid state; grinding; Henry reaction;

D O I：

10.1080/17518250903410074

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Imidazole has been found to be an efficient Lewis base catalyst for the synthesis of 2-nitroalkanols from nitro-aldol reaction in aqueous medium as well as using solvent-free grinding methods. In both cases, the products have been found in good to moderate yields without formation of any side product. Recycling of the catalyst is also possible with imidazole containing aqueous phase reaction medium (after extraction of product). [GRAPHICS] .

引用

页码：249 / 253

页数：5

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