Ph CH3 CH3 The Wolff-Kishner reaction involves the reaction of an aldehyde/ketone with hydrazine in the presence of KOH. The process is useful for converting an aldehyde or ketone into an alkane. The reaction involves formation of a hydrazone, followed by base-catalyzed double-bond migration, loss of N₂ gas to give a carbanion, and protonation to give the alkane. Ph Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing Instructions CXT H₂NNH₂ KOH CH3 H-OH Ph Ph CH3 + N₂ + H₂O OH
Ph CH3 CH3 The Wolff-Kishner reaction involves the reaction of an aldehyde/ketone with hydrazine in the presence of KOH. The process is useful for converting an aldehyde or ketone into an alkane. The reaction involves formation of a hydrazone, followed by base-catalyzed double-bond migration, loss of N₂ gas to give a carbanion, and protonation to give the alkane. Ph Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing Instructions CXT H₂NNH₂ KOH CH3 H-OH Ph Ph CH3 + N₂ + H₂O OH
Chapter19: Aldehydes And Ketones: Nucleophilic Addition Reactions
Section19.SE: Something Extra
Problem 57AP: Draw structures of compounds that fit the following descriptions: a) An , unsaturated ketone, C9H8O...
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