All of the following compounds react with eth | vedclass

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(D) Grignard reagents $(RMgX)$ react with carbonyl groups in aldehydes,ketones,and esters to form alcohols.However,they react with compounds containin

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$Ph-O-CO-OH$

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(D) Grignard reagents $(RMgX)$ react with carbonyl groups in aldehydes,ketones,and esters to form alcohols.However,they react with compounds containing acidic hydrogens (such as $-OH$ in carboxylic acids or phenols) to produce alkanes.In option $(d)$,$Ph-O-CO-OH$ (phenyl hydrogen carbonate) contains an acidic $-OH$ group,which reacts with ethylmagnesium bromide $(CH_3CH_2MgBr)$ to form ethane $(C_2H_6)$ gas instead of an alcohol.

All of the following compounds react with ethylmagnesium bromide $(CH_3CH_2MgBr)$. Alcohols are formed from three of the compounds. Which one does not give an alcohol?

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