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an efficient and facile synthesis of functionalized flavones from flavanones
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نویسنده
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kondhare dasharath ,kasa anjaneyulu ,totawar balaji ,bhadke venkat ,lade harshad
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منبع
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journal of the iranian chemical society - 2020 - دوره : 17 - شماره : 3 - صفحه:639 -647
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چکیده
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A mild and efficient scheme for the synthesis of 3-substituted functionalized flavones was developed. the reaction of flavanone and glyoxylic acid in ethanol in the presence of the catalytic amount of sulphuric acid at reflux temperature for 2–3 h yielded good to excellent functionalized flavones. as per present scenario for the synthesis of different substituted flavones, this method represents mild reaction conditions, low-cost catalyst, broad substrate scope along with high yields, which makes it more credible and handy synthetic strategy.
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کلیدواژه
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c-3-substituted flavone ,facile synthesis ,claisen–schmidt condensation ,functional group interconversion
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آدرس
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swami ramanand teerth marathwada university, school of chemical sciences, india, swami ramanand teerth marathwada university, school of chemical sciences, india, gramin science (vocational) college, india, unisynaxis laboratories private limited, ida mallapur, india, konkuk university, department of environmental engineering, korea
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Authors
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