Copper-mediated trimethylsilyl azide in amination of bromoflavonoids to synthesize unique aminoflavonoids

TL Shih, CE Chou, WY Liao, CA Hsiao

Index: Shih, Tzenge-Lien; Chou, Chi-En; Liao, Wen-Yu; Hsiao, Chih-Ang Tetrahedron, 2014 , vol. 70, # 23 p. 3657 - 3664

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Citation Number: 2

Abstract

Abstract Aminoflavonoids are unique antioxidants comparing to other abundant flavonoids in nature. Their syntheses and biological activities were scarcely reported. An effectively copper-mediated amination of the corresponding bromoflavonoids to synthesize a series of new aminoflavonoids is described.