Which of the following compounds on hydrolysi | vedclass

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

Question

(B) The reaction sequence is a Hoffmann bromamide degradation,which converts an amide to an amine with one less carbon atom. The final product is $2-a

Vedclass · Accepted Answer

Vedclass · Answer

(B) The reaction sequence is a Hoffmann bromamide degradation,which converts an amide to an amine with one less carbon atom. The final product is $2-aminophenol$. The amide precursor is $2-hydroxybenzamide$. This amide is formed from $2-hydroxybenzoic$ acid (salicylic acid) via $SOCl_2$ and $NH_3$. The reactant $(A)$ is $2-hydroxybenzoic$ acid. Among the options,hydrolysis of the ester in option $(B)$ (which is $2-nitrophenyl-2-hydroxybenzoate$ or similar derivative) yields the required acid. Specifically,the structure in option $(B)$ represents an ester that upon hydrolysis yields $2-hydroxybenzoic$ acid and $2-nitrophenol$.

Which of the following compounds on hydrolysis gives reactant $(A)$?

Similar Questions

Which of the following tetracarboxylic acids forms a di-anhydride upon heating?

Arrange the following labelled hydrogens in decreasing order of acidity.

The increasing order of acidity of the following carboxylic acids is:

The correct acidity order of the following compounds is:

Compound $(B)$ is

Vedclass Test Series

Exam Paper Generator

Online Exam Module