Concept explainers
Interpretation:
Given the structure of the substrate Compound A, the structural formula, including stereochemistry, of the product of oxidation with periodic acid, Compound B,
Concept introduction:
Periodic acid oxidizes
Acid hydrolysis of cyclic acetals yields geminal diols, with the hydroxyl groups on the same side.
Bromine oxidizes the cyclic form of carbohydrates to a lactone ring.
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