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MICROWAVE IRRADIATION: NOVEL AND FACILE METHODS FOR THE SYNTHESIS OF NEW THIAZOLIDIN-4-ONE DERIVATIVES
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نویسنده
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chaker aida ,nepveu françoise ,chabchoub fakher
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منبع
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journal marocain de chimie hétérocyclique - 2017 - دوره : 16 - شماره : 1 - صفحه:186 -195
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چکیده
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A serie of novel 2-[aryl-h-benzochromen-3-ylimino]-thiazolidin-4-ones 9a-d and 10a-d was synthesized via reaction of 2-chloro-n-[1-aryl-1h-benzo[f]chromen-3-yl]-acetamide 7a-d or 2-chloro-n-(4-aryl-4h-benzo[h]chromen-2-yl)-acetamide 8a-d with ammonium thiocyanate. we used microwave heating successfully to improve yields and reduce the reaction time.
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کلیدواژه
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Microwave irradiation; aminoethoxycarbonyle benzochromenes; thiazolidin-4-ones
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آدرس
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university of sfax, department of chemistry, Tunisia. université de toulouse, ird, ups, umr 152 pharma-dev, France, université de toulouse, ird, ups, umr 152 pharma-dev, France, university of sfax, department of chemistry, Tunisia
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Authors
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