Question:
In the given sequence of reactions, identify ‘P’, ‘Q’ and ‘S’ respectively:
In the given sequence of reactions, identify ‘P’, ‘Q’ and ‘S’ respectively:
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The sequence transforms starting materials into benzene through bromination, elimination, and cyclization.
Updated On: Dec 26, 2024
- Br2, Alc, KOH, NaOH, Al2O3
- HBr, Alc, KOH, CaC2, KMnO4
- HBr, Alc, KOH, NaNH2, Red hot iron tube
- Br2, Alc, KOH, NaNH2, Red hot iron tube
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The Correct Option is D
Solution and Explanation
The sequence involves bromination with Br₂, dehydrohalogenation with Alc.KOH, and treatment with NaNH₂ followed by cyclization at high temperature, forming benzene.
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