Choose the Gattermann-Koch reaction.

Question

Choose the Gattermann-Koch reaction. (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

When benzene or its derivative is treated with carbon monoxide and HCl in the presence of anhyd. AlCl 3 or CuCl, it gives benzaldehyde or substituted benzaldehyde. <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/bf37dc326b1c41b6dbd3c8689111427e-.png" /> This reaction is known as Gattermann-Koch reaction.

Q. Choose the Gattermann-Koch reaction.

When benzene or its derivative is treated with carbon monoxide and $H Cl$ in the presence of anhyd. $A lC l_{3}$ or $C u Cl$ , it gives benzaldehyde or substituted benzaldehyde.

This reaction is known as Gattermann-Koch reaction.

Q. Choose the Gattermann-Koch reaction.

When benzene or its derivative is treated with carbon monoxide and HCl in the presence of anhyd. AlCl3​ or CuCl, it gives benzaldehyde or substituted benzaldehyde. This reaction is known as Gattermann-Koch reaction.

When benzene or its derivative is treated with carbon monoxide and $H Cl$ in the presence of anhyd. $A lC l_{3}$ or $C u Cl$ , it gives benzaldehyde or substituted benzaldehyde.

This reaction is known as Gattermann-Koch reaction.