Question

which reaction is having of glucose with aldehydes group ​

Answer 1

Answer:

For an aldohexose such as glucose, the C-1 aldehyde in the open-chain form of glucose reacts with the C-5 hydroxyl group to form an intramolecular hemiacetal. The resulting cyclic hemiacetal, a six-membered ring, is called pyranose because of its similarity to pyran 

Answer 2

Answer:

Rather, the open-chain forms of these sugars

into rings. In general an aldehyde can react with an alcohol to from a hemiacetal. for an aldehyde in the open -chain from the open-chain from of glucose reacts with the C-5 hydroxyl group to from on intramolecular hemiacetal..

and I hope it's helps you

and follow and like