MCQ
Which among the following reactions represents carbylamine reaction?
- A$R - NH _2+ CH _3 COCl \stackrel{\text { pyridine }}{\longrightarrow} R - NH - COCH _3+ HCl$
- B$R - NH _2+3 R - X \longrightarrow R _4 N ^{+} \overline{ X }+2 HX$
- ✓$R - NH _2+ CHCl _3+3 KOH \underset{\text { alc }}{\stackrel{\Delta}{\longrightarrow}} R - NC +3 KCl +3 H _2 O$
- D$R - NH _2+ HNO _2 \frac{\text { i) } NaNO _2+ HCl }{\text { ii) } H _2 O } R - OH + N _2 \uparrow+ HCl$