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      Permanent link:
      https://www.ias.ac.in/article/fulltext/seca/026/01/0013-0017

    • Keywords

       

      Flavone; Baicalein; Chrysin; Wogonin; Aqueous Sodium Hydroxide

    • Abstract

       

      Using the new discovery of facile nuclear oxidation in hydroxy-flavones, (1) wogonin and (2) its 5-methyl ether have been synthesised. Starting with 7-O-benzyl-chrysin, oxidation followed by partial methylation and debenzylation yields (1) and by complete methylation and debenzylation hields (2).

    • Author Affiliations

       

      K Venkateswara Rao1 K Visweswara Rao1 T R Seshadri1

      1. Department of Chemistry, Andhra University, Waltair
    • Dates

       
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