Question

Aniline in a set of reactions yielded a product `D`
`C_(6)H_(5)NH_(2)underset(HCI)overset(NaNO_(2))rarrAoverset(CuCN)rarrBunderset(Ni)overset(H_(2))rarrCoverset(HNO_(2))rarrD`
The structure of the product `D` would be .
A. `C_6H_5NHCH_2CH_3`
B. `C_6H_5CH_2NH_2`
C. `C_6H_5CH_2OH`
D. `C_6H_5NHOH`

Answer 1

Correct Answer - C
`C_6H_5NH_2underset(HCl)overset((NaNO_2)/(HCl))toC_6H_5N_2Cloverset(CuCN)toC_6H_5CN`
`Boverset(H_2)toC_6H_5CH_2NH_2overset(HNO_2)toC_6H_5CN_2OH`