The major products A and B formed in the foll | vedclass

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(B) $1$. The reaction of aniline with acetic anhydride ($CH_3CO)_2O$ is an acetylation reaction,which protects the amino group and forms acetanilide $

Vedclass · Accepted Answer

$A$ = Acetanilide,$B$ = p-bromoacetanilide

Vedclass · Answer

(B) $1$. The reaction of aniline with acetic anhydride ($CH_3CO)_2O$ is an acetylation reaction,which protects the amino group and forms acetanilide $(A)$.$2$. The acetamido group $(-NHCOCH_3)$ is ortho/para directing. Due to steric hindrance,the para-substituted product is the major product.$3$. Reaction of acetanilide with $Br_2$ in $CH_3COOH$ at room temperature leads to electrophilic aromatic substitution,yielding $p$-bromoacetanilide $(B)$ as the major product.

The major products $A$ and $B$ formed in the following reaction sequence are :

Similar Questions

Which of the following is the weakest base?

The conversion of $A$ to $B$ is an example of which reaction?
$\text{Propanenitrile}$ $\xrightarrow{LiAlH_4} A$ $\xrightarrow{CHCl_3 / \text{alcoholic } KOH, \Delta} B$

Which of the following substituents,when attached at the para-position of aniline,decreases its basicity?

The product formed from the following reaction sequence is?

$Y \xleftarrow[(ii)\,KOD, Br_2, \Delta]{(i)\,NH_3, \Delta} \text{Benzoic acid}$ $\xrightarrow[(ii)\,KOH, Br_2, \Delta]{(i)\,ND_3, \Delta} X$
What are $X$ and $Y$?

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