Questions
Toulene when heated with Alkaline KMnO4 followed by acidification gives ‘A’. A on decarboxylation gives B. B in presence of CO + HCl / CuCl gives C. The reaction B C is
detailed solution
Correct option is A
When benzene is treated with carbon monoxide in an acidic medium in presence of anhydrous aluminium chloride, it results in the production of benzaldehyde. This reaction is a name reaction, popularly known as Gattermann-Koch reaction..
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