Manipal Medical Manipal Medical Solved Paper-2001

  • question_answer
    The product obtained by the reaction of glucose and bromine water is:

    A)  gluconic acid     

    B)  glucaric acid

    C)  glucose bromide  

    D)  bromoglucose

    Correct Answer: A

    Solution :

     Glucose on treatment with\[B{{r}_{2}}-{{H}_{2}}O\]oxidises to produce gluconic acid \[\underset{Glucose}{\mathop{CHO-{{(CHOH)}_{4}}}}\,-C{{H}_{2}}OH\xrightarrow[[O]]{B{{r}_{2}}-{{H}_{2}}O}\] \[\underset{Gluconic\text{ }acid}{\mathop{COOH-{{(CHOH)}_{4}}}}\,-C{{H}_{2}}OH\]


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