Which of the following substances will give a | vedclass

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(B) The reaction of a Grignard reagent $(RMgX)$ with a nitrile $(R'CN)$ followed by hydrolysis yields a ketone. Specifically,for ethanenitrile $(CH_3C

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Ethanenitrile

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(B) The reaction of a Grignard reagent $(RMgX)$ with a nitrile $(R'CN)$ followed by hydrolysis yields a ketone. Specifically,for ethanenitrile $(CH_3CN)$: $CH_3-C \equiv N + RMgX 	o CH_3-C(R)=N-MgX$ Upon hydrolysis $(H_2O)$: $CH_3-C(R)=N-MgX + H_2O 	o CH_3-C(=O)-R + NH_3 + Mg(OH)X$ Thus,ethanenitrile reacts with a Grignard reagent to form a ketone.

Which of the following substances will give a ketone upon reaction with a Grignard reagent?

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