Haloalkanes and Haloarenes - Result Question 22
####22.
$CH_3 CH_2 Cl \xrightarrow{NaCN} X \xrightarrow{Ni / H_2} Y$
$ Y \xrightarrow[\text{ anhydride }]{\text{ Acetic }} Z $
$Z$ in the above reaction sequence is
(a) $CH_3 CH_2 CH_2 NHCOCH_3$
(b) $CH_3 CH_2 CH_2 NH_2$
(c) $CH_3 CH_2 CH_2 CONHCH_3$
(d) $CH_3 CH_2 CH_2 CONHCOCH_3$
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Solution:
- (a)
$CH_3 CH_2 Cl \xrightarrow{NaCN} CH_3 CH_2 CN \xrightarrow{Ni / H_2}$
(X)
$CH_3 CH_2 CH_2 NH_2 \xrightarrow[(CH_3 CO)_2 O]{\longrightarrow}$
(Y)
$CH_3 CH_2 CH_2 NHCOCH_3$
(Z)
