Microwave-assisted multi-component synth
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Sarah M. Ireland; Heather Tye; Mark Whittaker
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Article
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2003
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Elsevier Science
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French
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A variety of fused 3-aminoimidazoles have been synthesised by a microwave assisted Ugi three-component coupling (3cc) reaction catalysed by scandium triflate in methanol as solvent. Yields of 33-93% have been achieved after just 10 min of microwave irradiation using a simple one-stage procedure. The