مشخصات پژوهش

عنوان	A convenient method for synthesis of terpyridines via a cooperative vinylogous anomeric based oxidation
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	terpyridines, vinylogous anomeric
چکیده	The presented study is the first report of the synthesis of terpyridines in the presence of a nanomagnetic catalyst instead of harmful reagents. Herein, Fe3O4@O2PO2(CH2)2NH3 +CF3CO2 as a retrievable nanocatalyst with magnetic properties was applied for the multi-component reaction between acetylpyridine derivatives (2 or 3 or 4-isomer), aryl aldehydes and ammonium acetate under conventional heating conditions in the absence of any solvent. The derived terpyridines were obtained with acceptable yields and brief reaction times via a cooperative vinylogous anomeric based oxidation route. Fe3O4@O2PO2(CH2)2NH3 +CF3CO2 showed a high capability for recovery and reuse in the mentioned reaction.
پژوهشگران	فاطمه کریمی (نفر اول)، میثم یاری (نفر دوم)، محمدعلی زلفی گل (نفر سوم)