A) Hofmann bromamide degradation reaction
B) Sandmeyer reaction
C) Carbylamine reaction
D) Gattermann reaction
Correct Answer: A
Solution :
Amides on reaction with \[B{{r}_{2}}\] in an aqueous or ethanolic solution of \[NaOH\]given \[1{}^\circ \]amine with one C-atom less than that present in the amide. \[R-CON{{H}_{2}}+B{{r}_{2}}+4KOH\xrightarrow{\Delta }\] \[\underset{1{}^\circ \,amine}{\mathop{RN{{H}_{2}}}}\,+2KBr+{{K}_{2}}C{{O}_{3}}+2{{H}_{2}}O\] This is Hofmann bromamide degradation reaction.You need to login to perform this action.
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