The structure of the product P of the followi | vedclass

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(D) The reaction is a Kolbe-Schmitt reaction. $1$. $4$-Methoxyphenol reacts with $NaOH$ to form sodium $4$-methoxyphenoxide. $2$. The phenoxide ion is

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(D) The reaction is a Kolbe-Schmitt reaction. $1$. $4$-Methoxyphenol reacts with $NaOH$ to form sodium $4$-methoxyphenoxide. $2$. The phenoxide ion is highly reactive towards electrophilic aromatic substitution. $3$. The $-O^-$ group is a strong ortho/para directing group. Since the para position is already occupied by the $-OMe$ group,the electrophile $(CO_2)$ attacks the ortho position relative to the $-O^-$ group. $4$. Subsequent acidification with $H_3O^+$ yields the final product,$2$-hydroxy-$5$-methoxybenzoic acid.

The structure of the product $P$ of the following reaction is

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