Which of the following reactions will not res | vedclass

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(B) In the $Reimer-Tiemann$ reaction,a new $C-C$ bond is formed between the aromatic ring and the formyl group.In the $Cannizzaro$ reaction,an aldehyd

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Cannizzaro reaction

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(B) In the $Reimer-Tiemann$ reaction,a new $C-C$ bond is formed between the aromatic ring and the formyl group.In the $Cannizzaro$ reaction,an aldehyde without an $\alpha$-hydrogen undergoes disproportionation to form an alcohol and a carboxylic acid salt. No new $C-C$ bond is formed in this reaction.$2HCHO \xrightarrow{	ext{Conc. } NaOH} CH_3OH + HCOONa$In the $Wurtz$ reaction,two alkyl halides react in the presence of sodium to form a higher alkane,creating a new $C-C$ bond.In $Friedel-Crafts$ acylation,an acyl group is introduced into an aromatic ring,forming a new $C-C$ bond between the ring and the acyl group.Therefore,the $Cannizzaro$ reaction is the correct answer.

Which of the following reactions will not result in the formation of carbon-carbon bonds?

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