Methyl D - glucoside on reaction with HlO4 consume two moles of the reagent and produces the dialdehyde (A) and one mole of HCOOH The result of this reaction proves that glucose has :
A
A pyranose structure
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B
A furanose structure
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C
An open-chain structure
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D
A four-membered ring structure
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Solution
The correct option is A A pyranose structure It proves that glucose has a pyranose structure as