Identify the reagent 'A' in the following rea | vedclass

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(D) The given reaction is the Rosenmund reduction,which is used to convert acid chlorides $(RCOCl)$ into aldehydes $(RCHO)$.In this reaction,benzoyl c

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$Pd/BaSO_4 + H_2$

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(D) The given reaction is the Rosenmund reduction,which is used to convert acid chlorides $(RCOCl)$ into aldehydes $(RCHO)$.In this reaction,benzoyl chloride $(C_6H_5COCl)$ is reduced to benzaldehyde $(C_6H_5CHO)$ using hydrogen gas in the presence of palladium catalyst supported on barium sulfate $(Pd/BaSO_4)$.$BaSO_4$ acts as a poison to prevent the further reduction of the aldehyde to an alcohol.Therefore,the reagent '$A$' is $Pd/BaSO_4 + H_2$.

Identify the reagent '$A$' in the following reaction:
$C_6H_5COCl \xrightarrow{A} C_6H_5CHO$

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Identify the reagent '$A$' in the following reaction:$C_6H_5COCl \xrightarrow{A} C_6H_5CHO$