Zeolite Catalysed evaluation of substituted 2-imidazolones derivatives
Dr. Suraj Ashokrao Deshmukh
Assistant Professor
Department of Chemistry, Indira Mahavidyalaya, Kalamb Dist. Yavatmal
E Mail : surajdeshmukh1001@gmail.com
Abstract:
2-imidazolones have gained immense significance in human life due to variety of their applications. Though there are several methods for the synthesis of 2-imidazolones, most of them required longer reflux time of 8 to 10 hours. Hence the proposed work was undertaken to workout simple methodology for the synthesis of 2-imidazolones and to improve the yield of the products, by employing Zeolite as a catalyst. The work presented here describes the synthesis of some substituted 2-imidazolones obtained from substituted benzoins and urea in CH3COOH as a solvent in presence of Zeolite as a catalyst. Substituted benzoins in turn were obtained from aromatic aldehydes by their condensation in presence of aqueous NaCN. The characterisation of synthesized compounds was made on the basis of chemical properties, elemental and spectral analysis.
Keywords:
Substituted benzoins, Urea, Methyl urea, Phenyl urea, Zeolite catalyst, 2-imidazolones
DOI link – https://doi.org/10.69758/GIMRJ/2504I5VXIIIP0049
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