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CH3CH2Cloverset(NaCN)rarrXoverset(Ni//H2...

`CH_3CH_2Cloverset(NaCN)rarrXoverset(Ni//H_2)rarrY`
`Yoverset(Acetic)underset(anhydride)rarrZ`
Z in the above reaction sequence is

A

`CH_(3) CH_(2)CH_(2) NHCOCH_3`

B

`CH_3CH_2CH_2NH_2`

C

`CH_3CH_(2)CH_(2)CONHCH_3`

D

`CH_(3) CH_(2)CH_(2)CONHCOCH_3`

Text Solution

Verified by Experts

The correct Answer is:
A
`CH_3CH_2Cloverset(NaCN)rarrCH_3CH_2CNoverset(N_2//H_2)rarrCH_3underset(y)(CH_2)CH_2NH_2overset("acetic anhybride")rarrCH_3CH_2underset(Z)CH_2NHCOCH_3`
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