Regioselective synthesis of 3,5-diaryl-4-methylisoxazoles
Abstract: A new class of isoxazole derivatives, namely 2-(3-aryl-4-methylisoxazol-5-yl)phenols, has been efficiently synthesized through the regioselective reaction of 2-aryl-3-methylchromones with hydroxylamine. The products were characterized by spectroscopic methods and X-ray crystallography. Gra...
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2012
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