Benzaldehyde can be converted to benzonitrile | vedclass

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Question

(C) When benzaldehyde reacts with $NH_2OH$ (hydroxylamine),an oxime is formed.Further,the oxime undergoes dehydration upon heating with acetic anhydri

Vedclass · Accepted Answer

$NH_2OH$ followed by reaction with acetic anhydride

Vedclass · Answer

(C) When benzaldehyde reacts with $NH_2OH$ (hydroxylamine),an oxime is formed.Further,the oxime undergoes dehydration upon heating with acetic anhydride to yield benzonitrile.$C_6H_5CHO + NH_2OH \rightarrow C_6H_5CH=NOH + H_2O$$C_6H_5CH=NOH \xrightarrow{Ac_2O, \Delta} C_6H_5CN + H_2O$Thus,option $(C)$ is correct.

Benzaldehyde can be converted to benzonitrile by treatment with

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