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(B) The reaction proceeds in three steps:$1$. Electrophilic aromatic substitution of benzene with $Br_2$ in the presence of $Fe$ catalyst gives bromob

Vedclass · Accepted Answer

Benzene + $Mg(OCH_3)Br$

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(B) The reaction proceeds in three steps:$1$. Electrophilic aromatic substitution of benzene with $Br_2$ in the presence of $Fe$ catalyst gives bromobenzene $(C_6H_5Br)$.$2$. Reaction of bromobenzene with $Mg$ in dry ether forms the Grignard reagent,phenylmagnesium bromide $(C_6H_5MgBr)$.$3$. Grignard reagents are strong bases and react with protic sources like methanol $(CH_3OH)$ to form alkanes. Here,$C_6H_5MgBr + CH_3OH \rightarrow C_6H_6$ (benzene) $+ Mg(OCH_3)Br$.

Predict the products for the following reaction sequence:

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