A) A B \[RRC{{H}_{2}}CN\] \[\text{NaOH}\]
B) \[C{{H}_{3}}N{{H}_{2}}\]
C)
\[C{{H}_{3}}N{{H}_{2}}\]
D)
\[LiAl{{H}_{4}}\] 
Correct Answer: D
Solution :
\[R-\underset{\text{O}}{\mathop{\underset{|\,\,|}{\mathop{C}}\,}}\,-R\xrightarrow[KCN]{HCN}R-\underset{\begin{smallmatrix} CN \\ (A) \end{smallmatrix}}{\overset{OH}{\mathop{\underset{|}{\overset{|}{\mathop{C}}}\,}}}\,-R\] \[\xrightarrow{LiAl{{H}_{4}}(B)}R-\underset{\begin{smallmatrix} C{{H}_{2}}N{{H}_{2}} \\ \,\,\,\,\,\,\,(B) \end{smallmatrix}}{\overset{OH}{\mathop{\underset{|}{\overset{|}{\mathop{C}}}\,}}}\,-R\]
You need to login to perform this action.
You will be redirected in
3 sec
