A methyl group attached to a benzene ring can | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The oxidation of alkylbenzenes (like toluene) to benzoic acid is a standard reaction in organic chemistry.When toluene $(C_6H_5CH_3)$ is treated w

Vedclass · Accepted Answer

$KMnO_4$

Vedclass · Answer

(C) The oxidation of alkylbenzenes (like toluene) to benzoic acid is a standard reaction in organic chemistry.When toluene $(C_6H_5CH_3)$ is treated with an alkaline or acidic solution of potassium permanganate $(KMnO_4)$,the methyl group is oxidized to a carboxyl group $(-COOH)$,resulting in the formation of benzoic acid $(C_6H_5COOH)$.Therefore,the correct reagent is $KMnO_4$.

$A$ methyl group attached to a benzene ring can be oxidized to a carboxyl group by reacting with:

Similar Questions

Identify $A$ and $B$ in the following reactions: $R-CHO \xrightarrow{A} R-CH_2OH \xleftarrow{B} R-COOH$

What is $P$ in the following reaction?

Which among the following compounds is $NOT$ used for the preparation of aromatic carboxylic acids from alkyl benzene?

Which of the following is a laboratory method for the preparation of acetyl chloride?

Hydrolysis of acetonitrile in acidic medium produces

Vedclass Test Series

Exam Paper Generator

Online Exam Module