Question:
The Dakin reaction is used to prepare which of the following compounds:
The Dakin reaction is used to prepare which of the following compounds:
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Dakin Oxidation: Aldehyde/Ketone $\rightarrow$ Phenol (Catechol if ortho-substituted).
Updated On: May 25, 2026
- Phenol
- Benzaldehyde
- Benzoic acid
- Catechol
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The Correct Option is D
Solution and Explanation
Step 1: Concept
The Dakin oxidation involves the reaction of ortho- or para-hydroxylated phenyl aldehydes or ketones with hydrogen peroxide in the presence of a base.
Step 2: Meaning
The reaction replaces the carbonyl group with a hydroxyl group.
Step 3: Analysis
Starting from salicylaldehyde (o-hydroxybenzaldehyde), the reaction yields ortho-dihydroxybenzene, commonly known as Catechol.
Step 4: Conclusion
The Dakin reaction is a standard synthetic route for preparing Catechol and hydroquinone derivatives. Final Answer: (D)
The Dakin oxidation involves the reaction of ortho- or para-hydroxylated phenyl aldehydes or ketones with hydrogen peroxide in the presence of a base.
Step 2: Meaning
The reaction replaces the carbonyl group with a hydroxyl group.
Step 3: Analysis
Starting from salicylaldehyde (o-hydroxybenzaldehyde), the reaction yields ortho-dihydroxybenzene, commonly known as Catechol.
Step 4: Conclusion
The Dakin reaction is a standard synthetic route for preparing Catechol and hydroquinone derivatives. Final Answer: (D)
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