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Synthesis of 2-arylbenzimidazole derivatives using nano montmorillonite clay as an efficient catalyst

Journal: Iranian Chemical Communication (Vol.8, No. 1)

Publication Date:

Authors : ; ; ;

Page : 549-555

Keywords : Nano montemurillonite clay; benzimidazoles; solvent-free conditions; heterocyclic compounds;

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Benzimidazoles are among the most important nitrogen-containing heterocyclic compounds that have many pharmaceutical applications, including antitumor, anticancer, anticorrosive, antibacterial, irritant and enzymatic interceptors. In this research, the synthesis of benzimidazoles by using o-phenylenediamine and aldehyde derivatives in the presence of the nano montemurillonite in solvent-free and room temperature conditions has been investigated. All products with relatively good yields were identified by spectroscopic and melting point methods.

Last modified: 2019-06-26 14:32:32