A) \[R-\overset{O}{\mathop{\overset{||}{\mathop{C}}\,}}\,-NH.C{{H}_{3}}\]
B) \[R-\overset{O}{\mathop{\overset{||}{\mathop{C}}\,}}\,-O.N{{H}_{4}}\]
C) \[R-\overset{O}{\mathop{\overset{||}{\mathop{C}}\,}}\,-N{{H}_{2}}\]
D) \[R-\overset{O}{\mathop{\overset{||}{\mathop{C}}\,}}\,-NHOH\]
Correct Answer: C
Solution :
Hofmann degradation of amide \[R-CoN{{H}_{2}}+B{{r}_{2}}+4KOH\xrightarrow{{}}\]\[\underset{\text{primary amine}}{\mathop{R-N{{H}_{2}}}}\,+2KBr+{{K}_{2}}C{{O}_{3}}+2{{H}_{2}}O\]You need to login to perform this action.
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