Which of the following alcohols on treatment | vedclass

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(D) The reaction of alcohols with $HCl$ proceeds via an $S_N1$ mechanism involving the formation of a carbocation intermediate. $(a)$ $4-$methylcycloh

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All of these

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(D) The reaction of alcohols with $HCl$ proceeds via an $S_N1$ mechanism involving the formation of a carbocation intermediate. $(a)$ $4-$methylcyclohex$-3-$en$-1-$ol forms a carbocation that undergoes rearrangement to form the more stable allylic carbocation,which then reacts with $Cl^-$ to give $3-$chloro$-3-$methylcyclohexene. $(b)$ $5-$methylcyclohex$-2-$en$-1-$ol forms an allylic carbocation that can directly react with $Cl^-$ to give $3-$chloro$-3-$methylcyclohexene. $(c)$ $1-$methylcyclohex$-2-$en$-1-$ol forms an allylic carbocation that reacts with $Cl^-$ to give $3-$chloro$-3-$methylcyclohexene. Since all the given alcohols can produce the specified product through carbocation intermediates,the correct answer is $D$.

Which of the following alcohols on treatment with $HCl$ gives $3-$chloro$-3-$methylcyclohexene as a product?

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