Synthesis of alkyl 2-(4-oxoquinazolin-3(4H)-yl) acrylate by nucleophilic additionof alkyl propiolates catalysed by Ph3P
نویسندگان
چکیده مقاله:
4-Hydroxyquinazoline undergoes neutral conditions with alkyl propiolates in the presence of triphenylphosphine (0.26g), and by α substituation the corresponding 2-(4-oxoquinazolin-3(4H)-yl acrylate was obtained in good yields.
منابع مشابه
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عنوان ژورنال
دوره 2 شماره 1
صفحات 9- 11
تاریخ انتشار 2012-05-01
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