MCQ
Osazone formation involves only $2$ carbon atoms of glucose because of
- AChelation
- ✓Oxidation
- CReduction
- DHydrolysis
✓
Answer
Correct option: B.
Oxidation
b
$D-glucose$ reacts with one molecule of phenyl hydrazine to form $D-glucose$ $phenyl$ $hydrazone$.Second molecule of $phenyl$ $hydrazine$ $oxidizes$ second $C$ atom from alcohol to keto group. Third molecule of phenyl hydrazine reacts to form $D-glucosazone.$
$D-glucose$ reacts with one molecule of phenyl hydrazine to form $D-glucose$ $phenyl$ $hydrazone$.Second molecule of $phenyl$ $hydrazine$ $oxidizes$ second $C$ atom from alcohol to keto group. Third molecule of phenyl hydrazine reacts to form $D-glucosazone.$
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