Predict the major product P in the following | vedclass

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

Question

(A) The reaction of a $\beta$-amino alcohol with $HNO_2$ (nitrous acid) leads to the formation of a diazonium salt,which is unstable and loses $N_2$ g

Vedclass · Accepted Answer

Vedclass · Answer

(A) The reaction of a $\beta$-amino alcohol with $HNO_2$ (nitrous acid) leads to the formation of a diazonium salt,which is unstable and loses $N_2$ gas to form a carbocation at the carbon atom originally attached to the $-NH_2$ group. This carbocation undergoes a $1,2$-hydride shift to form a more stable carbocation adjacent to the $-OH$ group. The lone pair on the oxygen atom of the $-OH$ group then stabilizes the carbocation by forming a $C=O$ double bond,resulting in the formation of a ketone. Based on the structure provided,the major product is the ketone shown in option $A$.

Predict the major product $P$ in the following reaction.

Similar Questions

In the following compounds,the decreasing order of basic strength will be:

The following is a confirmatory test for aromatic primary amines. Identify reagent $(A)$ and $(B)$.

The correct order of basic strength is:

What are $X$ and $Y$ in the following reactions?

Which of the following will not give the Hoffmann bromamide degradation reaction?

Vedclass Test Series

Exam Paper Generator

Online Exam Module