Identify A, B and C in the following reaction | vedclass

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(A) The reaction described is the Etard reaction or a variation of the oxidation of toluene to benzaldehyde using chromyl chloride or chromic oxide in

Vedclass · Accepted Answer

$A = CrO_3, B = (CH_3CO)_2O, C = C_6H_5CH(OCOCH_3)_2$

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(A) The reaction described is the Etard reaction or a variation of the oxidation of toluene to benzaldehyde using chromyl chloride or chromic oxide in acetic anhydride.Specifically,the reaction of toluene with $CrO_3$ and acetic anhydride $(CH_3CO)_2O$ at $273-283 \ K$ forms a gem-diacetate intermediate,$C_6H_5CH(OCOCH_3)_2$,which is $C$.Upon subsequent hydrolysis with $H_3O^{\oplus}$,this intermediate yields benzaldehyde.Therefore,$A = CrO_3$,$B = (CH_3CO)_2O$,and $C = C_6H_5CH(OCOCH_3)_2$.

Identify $A, B$ and $C$ in the following reaction:
$\text{Toluene} + A + B$ $\xrightarrow{273-283 \ K} C$ $\xrightarrow{H_3O^{\oplus}} \text{Benzaldehyde}$

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Identify $A, B$ and $C$ in the following reaction:$\text{Toluene} + A + B$ $\xrightarrow{273-283 \ K} C$ $\xrightarrow{H_3O^{\oplus}} \text{Benzaldehyde}$