Solvent-free synthesis of polysubstituted pyrroles catalyzed by ZnO nanorods

被引：16

作者：

Sabbaghan, Maryam ^{[1
]}

Sanaeishoar, Haleh ^{[2
]}

Ghalaei, Azam ^{[2
]}

Sofalgar, Pegah ^{[1
]}

机构：

[1] Shahid Rajaee Teacher Training Univ, Dept Chem, Fac Sci, Tehran, Iran

[2] Islamic Azad Univ, Ahvaz Branch, Dept Chem, Coll Sci, Ahvaz, Iran

来源：

JOURNAL OF THE IRANIAN CHEMICAL SOCIETY | 2015年 / 12卷 / 12期

关键词：

ZnO; Nanorods; Polysubstituted pyrroles; 2-Chloro-1,3-dicarbonyl compounds; Acetylenic esters; ONE-POT SYNTHESIS; GRAM-POSITIVE BACTERIA; DERIVATIVES; BENZIMIDAZOLES; NANOPARTICLES; CARBONESTER; AGENTS; RODS;

D O I：

10.1007/s13738-015-0697-6

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient zinc oxide nanorod-catalyzed one-pot strategy has been developed for the synthesis of polysubstituted pyrroles in very good yields. The present approach provides a three-component reaction between primary alkylamines, dialkyl acetylenedicarboxylates, and 2-chloro-1,3-dicarbonyl compounds with several advantages such as short reaction time, high yields, solvent free, and little catalyst loading. After reaction course, ZnO nanorods can be recycled and reused without any apparent loss of activity which makes this process cost effective and hence eco-friendly. [GRAPHICS]

引用

页码：2199 / 2204

页数：6

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