Synthetic Communications · 1990 · 42 citations · 2 references
Natural SciencesChemical EngineeringChemistryCatalysisReaction EngineeringCatalyst PreparationCatalyst SynthesisCatalytic MaterialsClay MineralogyMicrowave-assisted SynthesisOrganic AcidsClay Mineral CatalysisMicrowave Irradiation EffectsMicrowave-assisted CatalysisMicrowave-assisted Condensation ReactionsMicrowave-assisted Organic Synthesis
Abstract Barbituric acid (1) and arylcarboxyaldehydes (2) were condensated to 5-(arylmethylene)-2,4,6 (1H, 3H, 5H) pyrimidinetrione (3)in presence of acidic clay KSF without solvent under microwave irradiation.
2