A Simple Alternative Method for the Synthesis of Aromatic Dialdehydes

Gamze KOZ, Demet ASTLEY, Stephen Thomas ASTLEY
1.721 782

Abstract


Aromatic dialdehydes were synthesized from 5-t-butylsalicylaldehyde and o-vanilline in good yields using paraformaldehyde, hydrobromic acid and catalytic amounts of sulfuric acid in one step which was previously unavailable with present methods.

 

Key Words: aromatic dialdehydes, bromomethylation, 5-t-butylsalicylaldehyde, o-vanilline.

 


Keywords


aromatic dialdehydes, bromomethylation, 5-t-butylsalicylaldehyde, o-vanilline.

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