The Three-component One-pot Synthesis of 4,6-Diarylpyrimidin-2(1h)-ones and 9-Phenyl-8-oxa-10,12-dia

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1 Results Pyrimidinones (PMs) are a class of important heterocycles which have been well documented throughout the literature due to their biological importance. They exhibit a wide range of pharmaceutical and therapeutic properties[1].A rapid and efficient one-pot method for the synthesis of 4,6-diarylpyrimidin-2(1H)- ones and related heterocycles is described.The condensation of acetophenone derivatives,aldehydes and urea in the presence of sulfamic acid was employed to synthesize a variety of pyrimidinones in moderate to excellent yields (Scheme 1). 1 Results Pyrimidinones (PMs) are a class of important heterocycles which have been well to pronounce pronounced the the literature due to their biological importance. They exhibit a wide range of pharmaceutical and therapeutic properties [1]. A rapid and efficient one-pot method for the Synthesis of 4,6-diarylpyrimidin-2 (1H) - ones and related heterocycles is described. The condensation of acetophenone derivatives, aldehydes and urea in the presence of sulfamic acid was employed to synthesize a variety of pyrimidinones in moderate to excellent yields 1).
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