JEE MAIN - Chemistry (2023 - 11th April Morning Shift - No. 13)
L-isomer of tetrose $$\mathrm{X}\left(\mathrm{C}_{4} \mathrm{H}_{8} \mathrm{O}_{4}\right)$$ gives positive Schiff's test and has two chiral carbons. On acetylation, '$$\mathrm{X}$$' yields triacetate. '$$\mathrm{X}$$' also undergoes following reactions
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'$$\mathrm{X}$$' is
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Explanation
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(x) gives positive schiff's test due $-\mathrm{CHO}$ group.
(x) is L-tetrose.
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