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MCQEasyJEE Main 2025 · 4 April, Shift 2Isomerism (Structural, Stereoisomerism)

Chemistry Question from JEE Main 2025 · 4 April, Shift 2

Consider the following molecule XX.

Tricyclic hydrocarbon labelled X: two fused five-membered rings sharing an edge with a six-membered ring, carrying three carbon-carbon double bonds in the ring system.

XX on reaction with HBr gives a major product. The structure of the major product is:

Four bromo-substituted versions of the same tricyclic framework, labelled 1 to 4, differing in which ring carbon carries the bromine and the added hydrogen.
  • A

    Option 11

  • B

    Option 22

  • C

    Option 33

  • D

    Option 44

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