| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 52645 | Catalysis Communications | 2006 | 5 Pages |
Abstract
An efficient synthesis of various tetrasubstituted imidazoles using silica gel-supported sodium bisulfate as a catalytic support by four-component condensation of benzil or benzoin, aldehydes, amines, and ammonium acetate under microwave irradiation or classical heating conditions is described.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Ali R. Karimi, Zahra Alimohammadi, J. Azizian, Ali A. Mohammadi, M.R. Mohammadizadeh,