عنوان
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A Facile and Convenient Synthesis of 2-Aryl-1-(N-phenylcarboxamide)-1,2-dihydro-(4H)-3,1-benzoxazin-4-ones
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نوع پژوهش
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مقاله ارائه شده کنفرانسی
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کلیدواژهها
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N-phenylcarboxamide)-1,2-dihydro-(4H)-3,1-benzoxazin-4-ones; anthranilic acid derivative; phenyl isocyanate
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چکیده
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Here, we report a facile and convenient synthesis of the title compounds by the reaction of an anthranilic acid derivative 1 with an aryl aldehyde 2 and then, cyclization of the propduced imine 3 by phenyl isocyanate. Good to high yields of 4 are obtained under mild reaction conditions and with easy work-up.
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پژوهشگران
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شرمین ایرانی (نفر دوم)، فرزاد نیک پور (نفر اول)
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