FORMING AN AMINE
NH38 HANG NOAIKANES
•
excess ammonia ,
come
•
aq ,
ethandic •
sealed tube -
heat .
Cl
t ÑH }
S
NH2 + N11-4CL
' '
some NH } reacts
with HCl →
NH4A .
excess
halogenoalka.me fume hood
• •
.
Cl
t NH3 s
+ HC1 1NH act if enough NH }) .
REDUCTION OF NITRITE
•
LIALH , •
dry ether
◦
hydrolysis with dilute acid .
reflux
•
°
N
• . t4[It] →
/ NH2
propannitrile propyl amine
REDUIIIONOFAMIDES
LIALH , dry ether dilute acid reflux / warm
• • ◦ •
.
0
NH21-4LH] s
NH2
+ H20
NH38 HANG NOAIKANES
•
excess ammonia ,
come
•
aq ,
ethandic •
sealed tube -
heat .
Cl
t ÑH }
S
NH2 + N11-4CL
' '
some NH } reacts
with HCl →
NH4A .
excess
halogenoalka.me fume hood
• •
.
Cl
t NH3 s
+ HC1 1NH act if enough NH }) .
REDUCTION OF NITRITE
•
LIALH , •
dry ether
◦
hydrolysis with dilute acid .
reflux
•
°
N
• . t4[It] →
/ NH2
propannitrile propyl amine
REDUIIIONOFAMIDES
LIALH , dry ether dilute acid reflux / warm
• • ◦ •
.
0
NH21-4LH] s
NH2
+ H20
