Sequential Decarboxylation, Substitution, Cyclization and Oxidation with Iodine-DMSO Catalytic System: A New Methodology for the Construction of Imidazoquinoxaline Motifs
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引用次数: 0
Abstract
A one-pot synthetic protocol has been developed using aryl acetic acid as new and alternate surrogate for the synthesis of 4-aryl imidazoquinoxalines with molecular iodine-DMSO green catalytic system under classical heating at 100–110 °C. A variety of quinoxaline derivatives containing quinoline are prepared by using this methodology. This new protocol has a potential to tolerate broad substrates, that is, different amines and aryl acetic acids.
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ChemistrySelect is the latest journal from ChemPubSoc Europe and Wiley-VCH. It offers researchers a quality society-owned journal in which to publish their work in all areas of chemistry. Manuscripts are evaluated by active researchers to ensure they add meaningfully to the scientific literature, and those accepted are processed quickly to ensure rapid online publication.
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