Q21 / 80 · NEST (NISER) 2024 (Session 2) · Chemistry
$\mathbf{X}$ on reaction with $\mathrm{NaBH}_4$ gives $\mathbf{Y}$, which upon treatment with catalytic amount of concentrated $\mathrm{H}_2 \mathrm{SO}_4$ at $100^{\circ} \mathrm{C}$ gives $\mathbf{Z}$ (major product).

The structure of $\mathbf{Z}$ is

The structure of $\mathbf{Z}$ is
- Correct answerA

- B

- C

- D

Hence, the correct answer is option: 'A'.