Q 1 :    

Identify A and B in the following reaction sequence.                   [2024]

  •  

  •  

  •  

  •  

(2)

Aryl halides have no tendency to show nucleophilic substitution reaction but in the presence of strong electron withdrawing group such as nitro group these show nucleophilic substitution reactions with ease.

 



Q 2 :    

                                                             [2024]

  •  

  •  

  •  

  •  

(1)



Q 3 :    

Identify compound (Z) in the following reaction sequence.                         [2024]

  •  

  •  

  •  

  •  

(1)