Question

The acid hydrazides are prepared by the reaction of :
(A) Acyl chloride $\left(RCOCl\right)$ and hydrazine
(B)$RCOO{R}^{\prime }$ and hydrazine
(C)$RCON{H}_2$ and hydrazine
(D)$RCO{R}^{\prime }$ and hydrazine

• A. A and C
• B. B and C
• C. A and B
• D. A and D

Answer 1

The correct option is C A and B

The acid hydrazides are prepared by the reaction of
(A) Acyl chloride ($RCOCl$) and hydrazine and
(B)Ester ($RCOOR$) and hydrazine.
(A) $RCOCl+N{H}_{2}N{H}_2\to RCONHN{H}_2+HCl$
(B) $RCOO{R}^{\prime }+N{H}_{2}N{H}_2\to RCONHN{H}_2+R^{\prime }OH$