Identify the product of the following reactio | vedclass

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(A) The starting material is $1$-bromo-$3$-chlorobenzene.$1$. Treatment with $n$-butyllithium $(n-BuLi)$ leads to a halogen-metal exchange reaction. S

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$3-$chlorobenzoic acid

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(A) The starting material is $1$-bromo-$3$-chlorobenzene.$1$. Treatment with $n$-butyllithium $(n-BuLi)$ leads to a halogen-metal exchange reaction. Since bromine is more electropositive and forms a more stable organolithium intermediate than chlorine,the lithium atom selectively replaces the bromine atom,forming $3$-chlorophenyllithium.$2$. The resulting $3$-chlorophenyllithium reacts with carbon dioxide $(CO_2)$ to form a lithium carboxylate intermediate.$3$. Subsequent acidic workup $(H^+, H_2O)$ protonates the carboxylate to yield $3$-chlorobenzoic acid as the final product.

Identify the product of the following reaction:

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