Abstract
A novel one-pot and mild synthesis of benzoimidazole derivatives through the reaction of o-Phenylenediamine with aromatic aldehydes in the presence of MnO2 nanoparticles supported on silica as oxidizing agent under grinding conditions. The significant features of the present protocol are; simplicity of procedure, high products yields, purity of products, solvent-free condition, and easily work-up procedure.
Keywords: Benzoimidazoles, aromatic aldehydes, MnO2 nanoparticles, o-phenylenediamine, synthesis, solvent-free.
Letters in Organic Chemistry
Title:Rapid One Pot Synthesis of Benzoimidazoles Using MnO2 Nanoparticles Supported on Silica as Efficient Oxidant Agent under Solvent-Free Conditions
Volume: 12 Issue: 5
Author(s): Hossein Naeimi and Zahra Babaei
Affiliation:
Keywords: Benzoimidazoles, aromatic aldehydes, MnO2 nanoparticles, o-phenylenediamine, synthesis, solvent-free.
Abstract: A novel one-pot and mild synthesis of benzoimidazole derivatives through the reaction of o-Phenylenediamine with aromatic aldehydes in the presence of MnO2 nanoparticles supported on silica as oxidizing agent under grinding conditions. The significant features of the present protocol are; simplicity of procedure, high products yields, purity of products, solvent-free condition, and easily work-up procedure.
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Cite this article as:
Naeimi Hossein and Babaei Zahra, Rapid One Pot Synthesis of Benzoimidazoles Using MnO2 Nanoparticles Supported on Silica as Efficient Oxidant Agent under Solvent-Free Conditions, Letters in Organic Chemistry 2015; 12 (5) . https://dx.doi.org/10.2174/1570178612666150306002100
DOI https://dx.doi.org/10.2174/1570178612666150306002100 |
Print ISSN 1570-1786 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6255 |

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