Which among the following compounds is NOT us | vedclass

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

Question

(A) Aromatic carboxylic acids can be prepared from alkyl benzenes by vigorous oxidation of the alkyl side chain using strong oxidizing agents.Alkaline

Vedclass · Accepted Answer

Diborane

Vedclass · Answer

(A) Aromatic carboxylic acids can be prepared from alkyl benzenes by vigorous oxidation of the alkyl side chain using strong oxidizing agents.Alkaline potassium permanganate $(KMnO_4/OH^-)$ and chromic acid $(H_2CrO_4)$ are well-known strong oxidizing agents used for this purpose.Dilute nitric acid $(HNO_3)$ is also capable of oxidizing the alkyl side chain of alkyl benzenes to a carboxylic acid group.Diborane $(B_2H_6)$ is a reducing agent,typically used for hydroboration-oxidation reactions to convert alkenes into alcohols,and it is not used for the oxidation of alkyl benzenes to carboxylic acids.Therefore,the correct answer is $A$.

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

Similar Questions

What is the product obtained by the partial hydrolysis of acetonitrile with cold concentrated $HCl$?

What is $C$ in the following sequence of reaction?
$CH_3OH$ $\xrightarrow{PCl_3} A$ $\xrightarrow{KCN} B$ $\xrightarrow{\text{Hydrolysis}} C$

$A \xrightarrow[\begin{smallmatrix} (ii) CN^{-} \\ (iii) H_{2}O/H^{+} \end{smallmatrix}]{(1) Cl_{2}, \Delta }$ $4-$Bromophenyl acetic acid.
In the above reaction '$A$' is ....

In the reaction sequence,$C_2H_5Cl + KCN$ $\xrightarrow{C_2H_5OH} X$ $\xrightarrow{H_3O^{\oplus}, \Delta} Y$. What is the molecular formula of $Y$?

Benzotrichloride reacts with milk of lime to form

Vedclass Test Series

Exam Paper Generator

Online Exam Module