Which of the following does not undergo Canni | vedclass

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Question

(B) Cannizzaro's reaction is given by aldehydes that do not have $\alpha$-hydrogen atoms.$2$-methylpropanal $(CH_3-CH(CH_3)-CHO)$ contains an $\alpha$

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$2$-methylpropanal

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(B) Cannizzaro's reaction is given by aldehydes that do not have $\alpha$-hydrogen atoms.$2$-methylpropanal $(CH_3-CH(CH_3)-CHO)$ contains an $\alpha$-hydrogen atom,hence it primarily undergoes Aldol condensation rather than Cannizzaro's reaction.Benzaldehyde,$p$-methoxybenzaldehyde,and $2,2$-dimethylpropanal do not possess $\alpha$-hydrogen atoms and thus undergo Cannizzaro's reaction.

Which of the following does not undergo Cannizzaro's reaction?

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