Abstract
A new, efficient, and solvent-free cyclocondensation reaction of arylmethylidenepyruvic acids with 6- aminouracils is presented that uses a catalytic amount of ZnO nanoparticles (ZnO Nps) as a recyclable catalyst at 70 °C. This protocol has the advantages of high yields (91-98%), easy work-up, very short reaction time (2 h), and using environmentally friendly procedure.
Keywords: Cyclocondensation, heterogeneous catalyst, solvent-free, ZnO nanoparticles, recyclable catalyst, metal oxide, solvent-free.
Combinatorial Chemistry & High Throughput Screening
Title:ZnO Nanoparticles-Catalyzed Cyclocondensation Reaction of Arylmethylidenepyruvic Acids with 6-Aminouracils
Volume: 16 Issue: 1
Author(s): Shahrzad Abdolmohammadi
Affiliation:
Keywords: Cyclocondensation, heterogeneous catalyst, solvent-free, ZnO nanoparticles, recyclable catalyst, metal oxide, solvent-free.
Abstract: A new, efficient, and solvent-free cyclocondensation reaction of arylmethylidenepyruvic acids with 6- aminouracils is presented that uses a catalytic amount of ZnO nanoparticles (ZnO Nps) as a recyclable catalyst at 70 °C. This protocol has the advantages of high yields (91-98%), easy work-up, very short reaction time (2 h), and using environmentally friendly procedure.
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Cite this article as:
Abdolmohammadi Shahrzad, ZnO Nanoparticles-Catalyzed Cyclocondensation Reaction of Arylmethylidenepyruvic Acids with 6-Aminouracils, Combinatorial Chemistry & High Throughput Screening 2013; 16 (1) . https://dx.doi.org/10.2174/1386207311316010005
DOI https://dx.doi.org/10.2174/1386207311316010005 |
Print ISSN 1386-2073 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5402 |
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