Question
What are homoenolates? Write the methods of their preparation.
Answer :
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Homoenolates are nucleophilic species that resemble enolates but contain an additional carbon atom between the carbonyl group and the nucleophilic site. Unlike conventional enolates where the nucleophilic center is at the α-carbon, in homoenolates the nucleophilic center is located at the γ-carbon relative to the carbonyl. This extended structure allows homoenolates to participate in reactions that form γ-functionalized carbonyl compounds, enabling the construction of complex molecular frameworks in organic synthesis.
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