Ammonium acetate mediated simple, rapid, and one-pot multicomponent synthesis of spirooxindole derivatives
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DOI: 10.1080/00397911.2023.2199357
Abstract: Abstract Synthesis of spirooxindole derivatives was achieved by combining Knoevenagel condensation and Michael addition between isatin, malononitrile, and dimedone or cyclohexan-1,3-dione in presence of ammonium acetate by simple stirring in ethanol at room temperature. Spirooxindole… read more here.
Keywords: acetate mediated; synthesis spirooxindole; mediated simple; ammonium acetate ... See more keywords