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carbon–so3h derived from glycerol: a green recyclable catalyst for synthesis of 2,3-dihydroquinazolin-4(1h)-ones
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نویسنده
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ramesh rathinam ,sankar gunasekaran ,malecki jan grzegorz ,lalitha appaswami
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منبع
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journal of the iranian chemical society - 2018 - دوره : 15 - شماره : 1 - صفحه:1 -9
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چکیده
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In this study, we have described a clean and facile condensation reaction of various aromatic aldehydes or cyclic ketones with 2-aminobenzamide under mild conditions in the presence of c–so3h as an efficient catalyst derived from glycerol. this protocol furnishes an imperative avenue for the access of 2,3-dihydroquinazolin-4(1h)-ones in excellent yields with a range of structural diversity. the recovered catalyst has been engineered for subsequent runs with substantial activity.
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کلیدواژه
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carbon–so3h ,3-dihydroquinazolin-4(1h)-ones ,catalyst reusability ,green synthesis ,x-ray crystals
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آدرس
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periyar university, department of chemistry, india, periyar university, department of chemistry, india, university of silesia, department of crystallography, poland, periyar university, department of chemistry, india
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Authors
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