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NEET NEET SOLVED PAPER 2015 (Re)

  • question_answer
    Method by which aniline cannot be   prepared is              

    A)  hydrolysis phenyl isocyanide with acidic solution   

    B)  degradation of benzamide with bromine in alkaline solution                                

    C)  reduction of nitrobenzene with                                                                                                     \[{{H}_{2}}/Pd\]  in ethanol   

    D)  potassium salt of phthalimide treated with chlorobenzene followed by the hydrolysis with aqueous \[NaOH\] solution                       

    Correct Answer: D

    Solution :

    Due to resonance in chlorobenzene                                                                                                              \[C-Cl\]  bond acquires double bond character hence,                                                                                                              \[C-Cl\]  bond is inert towards nucleophile (phthalimide ion).


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