Heating glucose with methanol in the presence | vedclass

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(C) The reaction of glucose with methanol in the presence of dry $HCl$ is a Fischer glycosidation reaction.This reaction involves the formation of an

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Cyclic structure

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(C) The reaction of glucose with methanol in the presence of dry $HCl$ is a Fischer glycosidation reaction.This reaction involves the formation of an acetal from the hemiacetal form of glucose.Since glucose exists in a cyclic hemiacetal form (pyranose structure) in solution,it reacts with methanol to form $\alpha$ and $\beta$ methyl glucosides.This formation of glycosides is a characteristic property of the cyclic structure of glucose.

Heating glucose with methanol in the presence of dry $HCl$ yields $\alpha$ and $\beta$ methyl glucosides. This indicates the presence of which of the following?

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