• Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      𝛽-Dicarbonyl compounds; ferric hydrogen sulphate Fe(HSO4)3; 𝐶-alkylation; heterogeneous catalyst.

    • Abstract


      Fe(HSO4)3(FHS) was used as an efficient catalyst for the heterogeneous addition of a series of benzylic and allylic alcohols to various 𝛽-dicarbonyl compounds, which afforded moderate to excellent yields of 𝐶-alkylated products in 1,2-dichloroethane. In comparison with the previous methods, the present research surprisingly exhibited higher reaction yields without formation of any by-products which could be formed by self-condensation of alcohols. Moreover, the catalyst can be readily recovered and reused up to five times with almost maintained reactivity and yields.

    • Author Affiliations


      Samaneh Khafajeh1 Batool Akhlaghinia1 Soodabeh Rezazadeh1 Hossein Eshghi1

      1. Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran
    • Dates

  • Journal of Chemical Sciences | News

© 2022-2023 Indian Academy of Sciences, Bengaluru.