سال انتشار: ۱۳۹۱
محل انتشار: دومین همایش ملی نفت، گاز و پتروشیمی
تعداد صفحات: ۴
نویسنده(ها):
Abolfathe Parhami – Department of chemistry Payame Noor Universtiy, Gachsaran,IRAN
Amin Dehghani –
Mojtaba Baghernejad – Department of Chemistry, Islamic Azad University, Gachsaran Branch, Gachsaran, Iran
Tahere Rahi – Department of chemistry Payame Noor Universtiy, Gachsaran,IRAN

چکیده:

Tetrasubstituted imidazoles have been synthesized in high yields in the presence of Al2O3.SiO2 as a catalyst. The reaction was carried out at 140 ºC under solvent-freeconditions. The reaction work-up is simple and the catalyst is easily separated from the products by filtration..