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fe3o4@sio2/kit-6 as a magnetic nano-catalyst for the synthesis of new coumarin fused pyrrole derivatives
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نویسنده
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sadr elham ,anaraki-ardakani hossein ,sayyahi soheil ,hosseini farzaneh
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منبع
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journal of applied chemical research - 2023 - دوره : 17 - شماره : 4 - صفحه:22 -34
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چکیده
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A series of new coumarin fused pyrrole derivatives were successfully synthesized through a one-pot multi-component reaction between 4-aminocoumarin, aryl glyoxals, and amides (thioacetamide) in the presence of fe3o4@sio2/kit-6 in ethanol under reflux conditions. further advantages to this synthesis include excellent yields, mild reaction conditions, atom economy, environment-friendly, magnetically reusable catalyst, and no need for chromatographic separations.
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کلیدواژه
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coumarin fused pyrrole ,4-aminocoumarin ,aryl glyoxals ,multi-component reaction
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آدرس
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islamic azad university, mahshahr branch, department of chemistry, iran, islamic azad university, mahshahr branch, department of chemistry, iran, islamic azad university, mahshahr branch, department of chemistry, iran, islamic azad university, mahshahr branch, department of chemistry, iran
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پست الکترونیکی
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wahag_1359@yahoo.com
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Authors
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