• The condensation of aldehydes with malonic acid - Part XV. Condensation of 5-bromosalicylaldehyde and of 3∶5-dibromosalicylaldehyde: Influence of dissimilar groups

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/seca/018/03/0164-0170

    • Keywords

       

      Pyridine; Bromine; Ferric Chloride; Salicylaldehyde; Malonic Acid

    • Abstract

       

      5-Bromosalicylaldehyde and 3:5-dibromosalicylaldehyde have both been condensed with malonic acid in the presence of pyridine as well as in its entire absence, and the yields are on the whole greater than were obtained from the condensation of salicylaldehyde with malonic acid in the presence of pyridine, the highest being 92·5%. Perkin's reaction gave different products altogether and in much smaller yields.

    • Author Affiliations

       

      Kantilal C Pandya1 Rashmi Bala K Pandya1

      1. Chemistry Laboratory, St. John's College, Agra
    • Dates

       
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