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Can Gattermann-Koch reaction be consider...

Can Gattermann-Koch reaction be considered similar to Friedel Craft's acylation ? Discuss.

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Yes. Gattermann-Koch reaction can be considered similar to friedel-crafts acylation. The reason being that in F.C. acylation reactions, benzene (or any other arene) is treated with an acid chlorie in presence of anhyd. `AlCl_(3)`. Since HCOCl (formyl chloride) is not stable, therefore, in gattermann-koch reaction, it is prepared in situ by reacting CO with HCl gas in presence of anhydrous `AlCl_(3)`. thus, gattermann-Koch reaction is similar to F.C. acylation reaction.
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