| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1251277 | Arabian Journal of Chemistry | 2015 | 6 Pages |
Abstract
SiO2-Pr-SO3H has been used as an efficient catalyst for an improved and rapid synthesis of 1,2,4,5-tetrasubstituted imidazoles, by four-component, one-pot reaction of 1,2-diketones, aryl aldehydes, ammonium acetate and substituted aromatic amines in excellent yields under solvent-free conditions.
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Ghodsi Mohammadi Ziarani, Zeinab Dashtianeh, Monireh Shakiba Nahad, Alireza Badiei,