Identify the product of the above rearrangeme | vedclass

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(C) The reaction is an acid-catalyzed Nazarov cyclization. $1$. Protonation of the carbonyl oxygen increases the electrophilicity of the carbonyl carb

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(C) The reaction is an acid-catalyzed Nazarov cyclization. $1$. Protonation of the carbonyl oxygen increases the electrophilicity of the carbonyl carbon. $2$. The $\pi$-electrons of one of the double bonds attack the carbonyl carbon,forming a new carbon-carbon bond and a carbocation intermediate. $3$. The carbocation is stabilized by resonance with the enol oxygen. $4$. Loss of a proton $(-H^+)$ restores the double bond,resulting in an enol. $5$. Finally,tautomerization of the enol leads to the formation of the more stable cyclic $\alpha,\beta$-unsaturated ketone.

Identify the product of the above rearrangement reaction.

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