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Reactions of Aryl Amines (Diazo Salts)

Etard's react...

Question

Etard's reaction involves the preparation of benzaldehyde from:

A

toluene

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B

ethyl benzene

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C

benzoyl chloride

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D

sodium benzoate

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Solution

The correct option is A toluene
Etard's reaction is a chemical reaction that involves the direct oxidation of an aromatic or heterolytic bound methyl group to an aldehyde using chromyl chloride.
For example, Toluene can be oxidized to benzaldehyde

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Reactions of Aryl Amines (Diazo Salts)

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