NEET Questions Solved


Intermediates formed during the reaction of RCONH2 with Br2 and KOH are                                

(a) RCONHBr and RNCO

(b) RNHCOBr and RNCO

(c) RNHBr and RCONHBr

(d) RCONBr2

Concept Videos :-

#1 | Preparation of Amines: I
#2 | Preparation of Amines: II
#3 | Properties of Amines: I
#4 | Properties of Amines: II

Concept Questions :-

Amines - Introduction,preparation and properties

(a)  The reaction, RCONH2 + Br2 + KOH RNH2

 is known as Hofmann bromamide reaction. The mechanism of this is given as:

 

Difficulty Level:

  • 53%
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  • 19%
  • 7%
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