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    • Keywords


      Trione; Ethynyl; Semicarbazide; Semicarbazone; Barium Carbonate

    • Abstract


      The synthesis of the title compound (VIII) by selective ethynylation of 1, 5-Dioxo-7a-methyl-2, 3, 5, 6, 7, 7a-hexahydroindene (VI) followed by reduction is described.

    • Author Affiliations


      S Swaminathan1 Joseph P John1 P S Venkataramani1 K Viswanathan1

      1. Department of Organic Chemistry, University of Madras, Madras-25
    • Dates


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