The major product U in the following reaction | vedclass

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(B) $1$. The first step is the Friedel-Crafts alkylation of benzene with propene in the presence of an acid catalyst $(H^+)$. This reaction proceeds v

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(B) $1$. The first step is the Friedel-Crafts alkylation of benzene with propene in the presence of an acid catalyst $(H^+)$. This reaction proceeds via the formation of an isopropyl carbocation,which attacks the benzene ring to form cumene (isopropylbenzene) as intermediate $T$.$2$. The second step is the autoxidation of cumene. In the presence of oxygen $(O_2)$ and a radical initiator,the benzylic hydrogen is abstracted to form a benzylic radical,which then reacts with $O_2$ to form cumene hydroperoxide as the major product $U$.$3$. The structure of cumene hydroperoxide is $C_6H_5-C(CH_3)_2-O-OH$.

The major product $U$ in the following reactions is

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