Which reagent is used for the electrophilic a | vedclass

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(B) Methyl phenyl ether (anisole) is an electron-rich aromatic compound due to the $+M$ effect of the $-OCH_3$ group. Electrophilic aromatic substitut

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$Br_2 / CH_3COOH$

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(B) Methyl phenyl ether (anisole) is an electron-rich aromatic compound due to the $+M$ effect of the $-OCH_3$ group. Electrophilic aromatic substitution occurs readily in anisole. For bromination,$Br_2$ in ethanoic acid $(CH_3COOH)$ is used as the reagent. The polar solvent $CH_3COOH$ polarizes the $Br-Br$ bond,allowing the reaction to proceed without the need for a strong Lewis acid catalyst like $FeBr_3$,which would otherwise lead to poly-substitution or other side reactions.

Which reagent is used for the electrophilic aromatic bromination of methyl phenyl ether (anisole)?

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$Ph - \mathop O\limits^{18} - CH_3 \xrightarrow{conc. HI} \text{products}$

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