Aromatic aldehydes are converted into acyloin | vedclass

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Question

(C) The reaction where two molecules of aromatic aldehydes (like benzaldehyde) condense in the presence of cyanide ions $(CN^-)$ to form an $\alpha$-h

Vedclass · Accepted Answer

Benzoin condensation

Vedclass · Answer

(C) The reaction where two molecules of aromatic aldehydes (like benzaldehyde) condense in the presence of cyanide ions $(CN^-)$ to form an $\alpha$-hydroxy ketone (acyloin),specifically benzoin,is known as the Benzoin condensation. The reaction is represented as: $2C_6H_5CHO \xrightarrow{KCN} C_6H_5CH(OH)COC_6H_5$.

Aromatic aldehydes are converted into acyloins in the presence of cyanide ions as a catalyst. What is this reaction called?

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