Polyacid functionalized magnetic nanoparticles: A novel magnetically reusable nanocatalyst for one-pot synthesis of xanthenes under solvent-free condition
سال انتشار: 1398
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 409
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شناسه ملی سند علمی:
ICCNRT02_223
تاریخ نمایه سازی: 30 آذر 1398
چکیده مقاله:
An efficient and simple procedure for the synthesis of 1,8-dioxo-octahydroxanthenes from the aromatic aldehydes and 5,5dimethylcyclohexane-1,3-dione (dimedone) in the presence of Fe3O4@SiO2@COOH Polymerized as an inexpensive and reusable catalyst is described. The salient features of this methodology are: high yields, short reaction times, solvent-free conditions
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نویسندگان
Z Manouchehri
Department of Chemistry, Faculty Of basic Science Babol Noshirvani University Of Technology, Babol, Iran
S Habibzadeh
Department of Chemistry, Faculty Of basic Science Babol Noshirvani University Of Technology, Babol, Iran
M Amininasab
Department of Chemistry, Faculty of Science, University of Kurdistan, Sanandaj, Iran