CMC Medical CMC-Medical VELLORE Solved Paper-2013

  • question_answer
    How will you convert butan-2-one to propanoic acid?

    A)  Tollens reagent

    B)  Fehlings solution

    C)  \[NaOH/{{I}_{2}}/{{H}^{+}}\]

    D)  \[NaOH/NaI/{{H}^{+}}\]

    Correct Answer: C

    Solution :

                    \[C{{H}_{3}}C{{H}_{2}}COC{{H}_{3}}\xrightarrow{{{I}_{2}}/O{{H}^{-}}}C{{H}_{3}}C{{H}_{2}}CO{{O}^{-}}\]\[\xrightarrow{{{H}^{+}}}C{{H}_{3}}C{{H}_{2}}COOH\]


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