

(iv)
6
5
2
2
5
C H N Cl
C H OH

(v)


6
5
2
2
C H NH
Br
aq


(vi)


3
6
5
2
CH CO2
C H NH
O


(vii)
 
 
4
2
iHBF
6
5
2
iiNaNO /Cu,
C H N Cl


9 12
Why cannot aromatic primary amines be prepared by Gabriel phthalimide
synthesis 9 13
Write the reactions of (i) aromatic and (ii) aliphatic primary amines with nitrous
acid