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Efficient and Green Synthesis of Trisubstituted Imidazoles By Magnetically Nanocatalyst and Microwave Assisted
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نویسنده
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Mardani Hamid Reza ,Forouzani Mehdi ,Emami Rasoul
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منبع
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Asian Journal Of Green Chemistry - 2019 - دوره : 3 - شماره : 4 - صفحه:525 -535
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چکیده
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Fe3o4 magnetic nanoparticles (fe3o4 mnps) were prepared and used as an eco-friendly, reusable, low-cost and efficient catalyst for the synthesis of 2,4,5-trisubstituted imidazoles via three-component reaction of aromatic aldehydes with benzil and ammonium acetate under low power microwave irradiation and solvent-free condition. this one-pot procedure was very simple with good to excellent yields. easy separation of fe3o4 mnps from the reaction mixture by an external magnet and the reusability of the catalyst were the considerable points of the reaction.
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کلیدواژه
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Imidazole ,Benzil ,Microwave Irradiation ,Green Synthesis ,Magnetic Nanoparticles
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آدرس
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Payame Noor University (Pnu), Department Of Chemistry, Iran, Payame Noor University (Pnu), Department Of Chemistry, Iran, Payame Noor University (Pnu), Department Of Chemistry, Iran
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پست الکترونیکی
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rasoolemami@yahoo.com
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Authors
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