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(C) $1$. The reaction of $2	ext{-benzylbenzoic acid}$ with $SOCl_2$ converts the carboxylic acid group into an acid chloride,forming $A$ $(2	ext{-be

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Anthracene

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(C) $1$. The reaction of $2	ext{-benzylbenzoic acid}$ with $SOCl_2$ converts the carboxylic acid group into an acid chloride,forming $A$ $(2	ext{-benzylbenzoyl chloride})$.$2$. Intramolecular Friedel-Crafts acylation of $A$ using $AlCl_3$ leads to the formation of $B$ ($anthrone$ or $9,10	ext{-dihydroanthracen-9-one}$).$3$. The Clemmensen reduction of $B$ using $Zn-Hg$ and $	ext{conc. } HCl$ reduces the carbonyl group to a methylene group,resulting in the formation of $C$ $(anthracene)$.

Consider the following sequence of reactions:
$2\text{-benzylbenzoic acid}$ $\xrightarrow{SOCl_2} A$ $\xrightarrow[2. H_3O^+]{1. AlCl_3} B$ $\xrightarrow{Zn-Hg, \text{conc. } HCl, \text{heat}} C$
The end product $(C)$ is:

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Consider the following sequence of reactions:$2\text{-benzylbenzoic acid}$ $\xrightarrow{SOCl_2} A$ $\xrightarrow[2. H_3O^+]{1. AlCl_3} B$ $\xrightarrow{Zn-Hg, \text{conc. } HCl, \text{heat}} C$The end product $(C)$ is: