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Question

(A) The reaction involves the acid-catalyzed dehydration of an alcohol. $1$. Protonation of the hydroxyl group occurs,followed by the loss of a water

Vedclass · Accepted Answer

$1,2,3-$trimethylcyclohex$-1-$ene

Vedclass · Answer

(A) The reaction involves the acid-catalyzed dehydration of an alcohol. $1$. Protonation of the hydroxyl group occurs,followed by the loss of a water molecule to form a secondary carbocation. $2$. $A$ $1,2$-methyl shift occurs to convert the secondary carbocation into a more stable tertiary carbocation. $3$. Finally,deprotonation occurs to form the most substituted alkene,which is the thermodynamically controlled product. $4$. The resulting major product is $1,2,3$-trimethylcyclohex-$1$-ene.

Find out the major product from the following reaction.

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