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catalyst and solvent-free synthesis of β-enaminone derivatives
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نویسنده
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behbahani farahnaz kargar ,kafi sara ,gholizadeh hannaneh
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منبع
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asian journal of green chemistry - 2018 - دوره : 2 - شماره : 4 - صفحه:299 -306
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چکیده
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In this study, the green procedure for synthesis of the β-enaminones is described. the reaction of aromatic amines with β-dicarbonyl compounds under solvent and catalyst-free conditions at 120 °c affords the β-enaminone and β-enamino esters in high-to-excellent yields, in short reaction time, easy separation, work up and purification without need to column chromatography. also, some new derivatives of β- enaminones were synthesized using this method. the prominent advantages of this new method is operational simplicity, good yields in short reaction times, easy work-up procedures, catalyst and solvent free condition.
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کلیدواژه
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β-enaminones ,solvent-free ,catalyst-free ,aryl amine ,dicarbonyl compounds
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آدرس
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islamic azad university, karaj branch, department of chemistry, ایران, islamic azad university, karaj branch, department of chemistry, ایران, islamic azad university, karaj branch, department of chemistry, ایران
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پست الکترونیکی
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hannanehgholizadeh@yahoo.com
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Authors
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