1403/01/09
حشمت اله علی نژاد

حشمت اله علی نژاد

مرتبه علمی: استاد
ارکید:
تحصیلات: دکترای تخصصی
اسکاپوس:
دانشکده: دانشکده شیمی
نشانی:
تلفن: 9111144735

مشخصات پژوهش

عنوان
Simple, Efficient, and Convenient One-Pot Synthesis of Imidazole Derivatives in the Presence of Nanosilica-supported Imidazolium Ionic Liquid as a Catalyst
نوع پژوهش
JournalPaper
کلیدواژه‌ها
Imidazole; Nanosilica-supported imidazolium ionic liquid; Cyclocondensation; Solvent-free conditions.
سال
2017
مجله JOURNAL OF THE CHINESE CHEMICAL SOCIETY
شناسه DOI
پژوهشگران Heshmatollah Alinezhad ، Vagiheh Alinezhad ، Sahar Mohseni Tavakkoli

چکیده

An efficient and simple synthesis of 2,4,5-trisubstituted imidazoles is achieved by three-component cyclocondensation of benzil, aldehyde, and ammonium acetate by using nanosilica-supported imidazolium ionic liquid as a catalyst under solvent-free conditions. The key advantages of this process are high to excellent yields, short reaction time, easy work-up, and the reusability of the catalyst.