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The product of the reaction given below ...

The product of the reaction given below is

A

B

C

D

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The correct Answer is:
B

Allylic bromination occurs through free radical intermediate. Out of the two possible allylic free radicals (Ia and Ib), free radical radical (1b) is stabilized by the equivalent resonance structures but free radical (Ia) is stabilized by two non-equivalent resonance structures. in other words, free radical (1b) is more stable and thus gives the allylic bromide (II) on treatment with `Br_(2)` which upon sebseuqent hydrolysis gives allylic alcohol (III).
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PRADEEP-HALOALKANES AND HALOARENES-Competition Focus (JEE (MAIN AND ADVANCED)/MEDICAL ENTRANCE SPECIAL (MULTIPLE CHOICE QUESTIONS - I))
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