Alkylation of cyclic 1,3-diketones with mannich bases from indoles

  • S. Swaminathan
  • V. T. Ramakrishnan


The alkylations of some cyclic 1, 3-diketones with gramine and substituted gramines and the alkylations of 2-carbethoxycyclohexanone and 2-carbethoxycyclopentanone with gramine are described.


Alkylation Petroleum Ether None None Gramine Dilute Hydrochloric Acid 


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Copyright information

© Indian Academy of Sciences 1965

Authors and Affiliations

  • S. Swaminathan
    • 1
  • V. T. Ramakrishnan
    • 1
  1. 1.Department of Organic ChemistryUniversity of MadrasMadras-25India

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