The reduction of carbonyl compounds with alum | vedclass

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Question

(B) The Meerwein-Ponndorf-Verley $(MPV)$ reduction is a highly selective method for the reduction of aldehydes and ketones to their corresponding alco

Vedclass · Accepted Answer

Cyclohex$-2-$enol

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(B) The Meerwein-Ponndorf-Verley $(MPV)$ reduction is a highly selective method for the reduction of aldehydes and ketones to their corresponding alcohols.In this reaction,aluminum isopropoxide acts as a catalyst,and isopropanol serves as the hydride donor.The reaction is chemoselective,meaning it reduces the carbonyl group $(C=O)$ while leaving other functional groups like carbon-carbon double bonds $(C=C)$ intact.Therefore,when cyclohex$-2-$enone is subjected to $MPV$ reduction,the ketone group is reduced to an alcohol group,while the double bond remains unaffected.The product formed is cyclohex$-2-$enol.

The reduction of carbonyl compounds with aluminum isopropoxide in excess of isopropanol is known as the Meerwein-Ponndorf-Verley $(MPV)$ reduction. What is the final product when cyclohex$-2-$enone undergoes selective reduction using this method?

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