Which of the following is an example of Pinac | vedclass

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(B) Pinacol-Diazotization involves the reaction of an amino-alcohol (specifically a $1,2-$amino alcohol) with nitrous acid $(NaNO_2 + HCl)$.In this re

Vedclass · Accepted Answer

$Me_2C(OH)-CMe_2(NH_2) \xrightarrow{NaNO_2, HCl} Me_3C-CO-Me$

Vedclass · Answer

(B) Pinacol-Diazotization involves the reaction of an amino-alcohol (specifically a $1,2-$amino alcohol) with nitrous acid $(NaNO_2 + HCl)$.In this reaction,the amino group is converted into a diazonium salt,which is a good leaving group,followed by a rearrangement similar to the Pinacol-Pinacolone rearrangement.The reaction is: $Me_2C(OH)-CMe_2(NH_2) \xrightarrow{NaNO_2, HCl} Me_3C-CO-Me$.Therefore,option $B$ is the correct example.

Which of the following is an example of Pinacol-Diazotization?

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