1. Home
    2. Journals
    3. Journal of Chemical Sciences
    4. Volume 93
    5. Issue 4

    • A facile synthetic route to complex polycyclic natural products through intramolecular alkylation with α-diazomethyl ketones

      Subrata Ghosh Usha Ranjan Ghatak

      Organic Chemistry Volume 93 Issue 4 May 1984 pp 547-563

    • Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/093/04/0547-0563

    • Keywords

       

      α-diazomethyl ketones; intramolecular alkylation; α-ketocarbenoids; metalcatalysed reactions; acid-catalysed reaction; polycyclic synthesis

    • Abstract

       

      Some applications of the intramolecular alkylation of α-diazomethyl ketones through metal-catalysed addition and insertion reactions, and acid-catalysed olefinic and aryl participations, towards the synthesis of a variety of complex polycyclic natural products have been briefly reviewed with special emphasis on the results reported from the authors’ laboratories. The possible mechanisms of the transition metal catalysed carbon-carbon bond forming reactions of carbenoids have been briefly discussed in the light of the recent literature.

    • Author Affiliations

       

      Subrata Ghosh1 Usha Ranjan Ghatak1

      1. Department of Organic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Calcutta - 700 032, India

    • Dates

       
      Published
      May 1984

  • Journal of Chemical Sciences | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.

Contact | Site index