synthesis of new n-arylpyrimidin-2-amine derivatives using a palladium catalyst

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ID: 195261
2008
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Abstract
New N-aryl-4-(pyridin-3-yl)pyrimidin-2-amine derivatives were synthesizedfrom the corresponding amines, applying optimized Buchwald-Hartwig aminationconditions using dichlorobis(triphenylphosphine)Pd(II), xantphos and sodium tertbutoxidein refluxing toluene under a nitrogen atmosphere. The target N-aryl derivativeswere obtained in moderate to good yields ranging from 27% to 82%. The proceduredescribed could be widely employed for the preparation of new heterocyclic compounds.The structures of the new compounds were confirmed by FT-NMR, FT-IR and elementalanalysis.
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lee2008moleculessynthesis Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;So Ha Lee;Jae Chun Ryu;Ibrahim Mustafa El-Deeb
Journal Journal of ethnopharmacology
Year 2008
DOI
10.3390/molecules13040818
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