کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5222867 1383468 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A novel method for the synthesis of 3-fluoro-4-aryl-2-pyridone via unprecedented denitration
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
A novel method for the synthesis of 3-fluoro-4-aryl-2-pyridone via unprecedented denitration
چکیده انگلیسی

A simple and novel method to the synthesis of 3-fluoro-4-aryl-2-pyridone from a Michael-adduct of fluoronitroacetate and α,β-unsaturated ketone is reported. With (NH4)2CO3 as the N-source and TsOH as the promoted acid, a series of fluorinated-pyridones was obtained with moderate to good yields.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 67, Issue 13, 1 April 2011, Pages 2468–2473