Identify A in the following reaction.A text{ | vedclass

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

Question

(B) The reaction is a Friedel-Crafts acylation of $A$ with acetyl chloride in the presence of anhydrous $AlCl_3$.The products formed are $1-	ext{chlo

Vedclass · Accepted Answer

Chlorobenzene

Vedclass · Answer

(B) The reaction is a Friedel-Crafts acylation of $A$ with acetyl chloride in the presence of anhydrous $AlCl_3$.The products formed are $1-	ext{chloroacetophenone}$ (ortho-substituted) and $4-	ext{chloroacetophenone}$ (para-substituted).Since the products contain a chlorine atom attached to the benzene ring,the starting material $A$ must be $Chlorobenzene$.Chlorobenzene is an ortho/para directing group due to the $+M$ effect of the chlorine atom,which explains the formation of the observed products.

Identify $A$ in the following reaction.
$A \text{ (excess)} + \text{Acetyl chloride (excess)}$ $\xrightarrow[AlCl_3]{\text{Anhydrous}} 1-\text{Chloroacetophenone} + 4-\text{Chloroacetophenone}$

Similar Questions

Identify the product of the following reaction.

The product$(s)$ formed when toluene is reacted with $Cl_2$ in the presence of $Fe$ in the dark is/are:

The ortho/para directing group among the following is

The decreasing order of reactivity of $m$-nitrobromobenzene $(I)$,$2,4,6$-trinitrobromobenzene $(II)$,$p$-nitrobromobenzene $(III)$,and $2,4$-dinitrobromobenzene $(IV)$ towards $OH^{-}$ ions is

The $C-Cl$ bond in chlorobenzene in comparison to the $C-Cl$ bond in methyl chloride is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Identify $A$ in the following reaction.$A \text{ (excess)} + \text{Acetyl chloride (excess)}$ $\xrightarrow[AlCl_3]{\text{Anhydrous}} 1-\text{Chloroacetophenone} + 4-\text{Chloroacetophenone}$