Identify the product obtained when a Grignard | vedclass

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(B) Step $1$: The Grignard reagent $(R'MgX)$ acts as a nucleophile and attacks the electrophilic carbon atom of the alkyl cyanide $(R-C \equiv N)$.Ste

Vedclass · Accepted Answer

a ketone

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(B) Step $1$: The Grignard reagent $(R'MgX)$ acts as a nucleophile and attacks the electrophilic carbon atom of the alkyl cyanide $(R-C \equiv N)$.Step $2$: This forms an intermediate imine salt $(R-C(R')=NMgX)$.Step $3$: Acid hydrolysis of the imine salt yields an imine $(R-C(R')=NH)$, which is unstable and undergoes further hydrolysis to form a ketone $(R-C(=O)R')$.Step $4$: Therefore, the final product is a ketone.

Identify the product obtained when a Grignard reagent $(R'MgX)$ reacts with an alkyl cyanide $(RCN)$ followed by acid hydrolysis.

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