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عنوان
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Reaction between dialkyl acetylenedicarboxylate and six-membered cyclic 1,3-diketones in the presence of trialkylamines: a convenient synthesis of alkyl 2,5-dioxo-5,6,7,8-tetrahydro-2H-chromene-4-carboxylates
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نوع پژوهش
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مقاله چاپشده در مجلات علمی
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کلیدواژهها
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six-membered cyclic 1,3-diketones, Chromenes
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چکیده
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The reaction of dialkyl acetylenedicarboxylate with six-memberd cyclic 1,3-diketones such as 1,3-cyclohexanediones or 5,5-dimethyl -1,3-cyclohexanedione n the presence of catalytic amount of trialkylamine in CH2Cl2 leads to chromene systems in good yields
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پژوهشگران
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بهاره آتشکار (نفر چهارم)، سامیه یوسف داد (نفر سوم)، کوروش پوردوایی (نفر دوم)، فاروق نصیری (نفر اول)
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