Identify the correct reagent for the Etard re | vedclass

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Question

(A) The correct reagent for the Etard reaction is $CrO_2Cl_2$ followed by hydrolysis $(H_3O^+)$. In the Etard reaction,toluene is oxidized to benzalde

Vedclass · Accepted Answer

$CrO_2Cl_2, H_3O^+$

Vedclass · Answer

(A) The correct reagent for the Etard reaction is $CrO_2Cl_2$ followed by hydrolysis $(H_3O^+)$. In the Etard reaction,toluene is oxidized to benzaldehyde using chromyl chloride $(CrO_2Cl_2)$. The reaction proceeds through the formation of a chromium complex intermediate which upon hydrolysis yields the aldehyde. The reaction is represented as: $C_6H_5CH_3 \xrightarrow{CrO_2Cl_2, CCl_4 / H_3O^+} C_6H_5CHO$.

Identify the correct reagent for the Etard reaction.

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