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عنوان
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Synthesis of alkyl 3-aryloxypropenoates and alkyl 2-arylacrylates through nucleophilic addition to alkyl propiolates
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نوع پژوهش
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مقاله چاپشده در مجلات علمی
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کلیدواژهها
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alkyl propiolates, triphenylphosphine, OH-acid, O-vinylation, C-vinylation
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چکیده
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Addition of 1-naphthol, 2-naphthol or 3-hydroxybenzaldehyde to tert-butyl propiolate in the presence of triphenylphosphine leads to tert-butyl 2-arylacrylates and tert-butyl 3- aryloxypropenoates in nearly 1:1 ratio. When phenol, 3-hydroxy-4- methoxybenzaldehyde, 8-hydroxyquinoline or 7-hydroxycoumarin was employed as OH-acid, only alkyl 3-aryloxypropenoates were obtained.
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پژوهشگران
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فاروق نصیری (نفر پنجم)، حوریه جهانیانی (نفر چهارم)، مهدی سیروس پور (نفر سوم)، ساناز سوری (نفر دوم)، عیسی یاوری (نفر اول)
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