(a)
Interpretation: For a given compound set of compounds, the given
Concept Introduction: Sodium cyanoborohydride is a strong reducing agent than sodium borohydride. It reduces the carbonyl group into amine group in a rapid way. So, it is called as reductive amination reactions.
(b)
Interpretation: For a given compound set of compounds, the given amines are to be prepared via two different methods of reductive amination using ammonia as a nitrogen source
Concept Introduction: Sodium cyanoborohydride is a strong reducing agent than sodium borohydride. It reduces the carbonyl group into amine group in a rapid way. So, it is called as reductive amination reactions. Aldehyde or ketone group is reacted with ammonia in the presence of sodium cyanoborohydride as a reducing agent and a proton source in the reaction medium to produce primary amines.
(c)
Interpretation: For a given compound set of compounds, the given amines are to be prepared via two different methods of reductive amination using ammonia as a nitrogen source
Concept Introduction: Sodium cyanoborohydride is a strong reducing agent than sodium borohydride. It reduces the carbonyl group into amine group in a rapid way. So, it is called as reductive amination reactions. Aldehyde or ketone group is reacted with ammonia in the presence of sodium cyanoborohydride as a reducing agent and a proton source in the reaction medium to produce primary amines.
(d)
Interpretation: For a given compound set of compounds, the given amines are to be prepared via two different methods of reductive amination using ammonia as a nitrogen source
Concept Introduction: Sodium cyanoborohydride is a strong reducing agent than sodium borohydride. It reduces the carbonyl group into amine group in a rapid way. So, it is called as reductive amination reactions. Aldehyde or ketone group is reacted with ammonia in the presence of sodium cyanoborohydride as a reducing agent and a proton source in the reaction medium to produce primary amines.
(e)
Interpretation: For a given compound set of compounds, the given amines are to be prepared via two different methods of reductive amination using ammonia as a nitrogen source
Concept Introduction: Sodium cyanoborohydride is a strong reducing agent than sodium borohydride. It reduces the carbonyl group into amine group in a rapid way. So, it is called as reductive amination reactions. Aldehyde or ketone group is reacted with ammonia in the presence of sodium cyanoborohydride as a reducing agent and a proton source in the reaction medium to produce primary amines.
(f)
Interpretation: For a given compound set of compounds, the given amines are to be prepared via two different methods of reductive amination using ammonia as a nitrogen source
Concept Introduction: Sodium cyanoborohydride is a strong reducing agent than sodium borohydride. It reduces the carbonyl group into amine group in a rapid way. So, it is called as reductive amination reactions. Aldehyde or ketone group is reacted with ammonia in the presence of sodium cyanoborohydride as a reducing agent and a proton source in the reaction medium to produce primary amines.

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Chapter 22 Solutions
ORGANIC CHEMISTRY 1 TERM ACCESS