Synthetic Communications · 2003 · 19 citations · 14 references
Natural SciencesChemical EngineeringChemistryGreen ChemistryInorganic ChemistryOrganic ChemistryHeterocycle SynthesisMicrowave-assisted SynthesisOrganic SynthesisProcess SynthesisAluminaClaysMicrowave-assisted Condensation ReactionsMicrowave-assisted Heterocycle SynthesisMicrowave-assisted Materials SynthesisMicrowave-assisted Organic SynthesisMontmorillonite Behavior
Abstract The microwave-enhanced synthesis of 10-substituted isoalloxazines is achieved rapidly (˜4 min) and in good yield (>80–95%) via the cyclocondensation of 2-substituted aminoanilines with alloxan or N-methylalloxan monohydrate in the presence of acidic alumina or montmorillonite clays (KSF and K10).
14