What are A and B in the following reactions? $\mathrm{A} \xrightarrow{\mathrm{H}_2 / \mathrm{Ni}}…

What are A and B in the following reactions? $\mathrm{A} \xrightarrow{\mathrm{H}_2 / \mathrm{Ni}} \mathrm{RCH}_2 \mathrm{NH}_2 \xrightarrow[\text { ii) } \mathrm{H}_2 \mathrm{O}] {i) \mathrm{LiA} / \mathrm{H}_4} \mathrm{~B}$
  1. $\begin{array}{cc} \underline{\mathrm{A}} & \underline{\mathrm{B}} \\ \mathrm{RCH}_2 \mathrm{NC} & \mathrm{RCH}=\mathrm{NOH} \end{array}$
  2. $\begin{array}{cc} \underline{\mathrm{A}} & \underline{\mathrm{B}} \\ \mathrm{RCH}=\mathrm{NOH} & \mathrm{RCN} \\ \end{array}$
  3. $\begin{array}{cc} \underline{\mathrm{A}} & \underline{\mathrm{B}} \\ \mathrm{RCONH}_2 & \mathrm{RCH}_2 \mathrm{NC} \end{array}$
  4. $\begin{array}{cc} \underline{\mathrm{A}} & \underline{\mathrm{B}} \\ \mathrm{RCN} & \mathrm{RCONH}_2 \end{array}$

Solution

No solution. Refer to answer key.

Asked in: AP EAMCET 2017 (25 Apr Shift 1)

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