The formylation of certain aromatic compounds using carbon monoxide and HCl in presence of cuprous chloride is known as Gattermann-Koch reaction and the product of this reaction is represented as:

Question

The formylation of certain aromatic compounds using carbon monoxide and HCl in presence of cuprous chloride is known as Gattermann-Koch reaction and the product of this reaction is represented as: (A)  ArCOCl  (B)  ArH  (C)  ArCHO  (D)  ArCuCl

Tardigrade Admin · Accepted Answer

Benzene is converted to benzaldehyde by passing a mixture of carbon monoxide and hydrochloric acid gas in the presence of anhydrous AlCl3 and traces of cuprous chloride. This reaction is known as Gattermann-Koch reaction CO + HCl arrow HCOCl

Q. The formylation of certain aromatic compounds using carbon monoxide and $H Cl$ in presence of cuprous chloride is known as Gattermann-Koch reaction and the product of this reaction is represented as:

$A r COCl$

$A rH$

$A r C H O$

$A r C u Cl$

Benzene is converted to benzaldehyde by passing a mixture of carbon monoxide and hydrochloric acid gas in the presence of anhydrous $A lC l_{3}$ and traces of cuprous chloride. This reaction is known as Gattermann-Koch reaction $CO + H Cl \to H COCl$

Q. The formylation of certain aromatic compounds using carbon monoxide and HCl in presence of cuprous chloride is known as Gattermann-Koch reaction and the product of this reaction is represented as:

ArCOCl

ArH

ArCHO

ArCuCl