Manganese(iv) dioxide-catalyzed synthesis of quinoxalines under microwave irradiation
Literature Information
So Yeon Kim, Kang Hyun Park, Young Keun Chung
We synthesize quinoxalines, catalyzed by manganese(IV) dioxide, from a variety of α-hydroxyketones followed by trapping with aromatic or aliphatic 1,2-diamines without using a solvent, within one minute under microwave irradiation.
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DOI: 10.1039/JA993080261R
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Chemical Communications

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