Chapter 19, Problem 19.47SP

(a)

Interpretation Introduction

Interpretation:

The conversion of benzoic acid to benzylamine by using reductive amination is to be shown.

Concept introduction:

Reductive amination is also known as reductive alkylation. This is basically used for the conversion of a carbonyl group to an amine via an intermediate imine.

Reduction of amide is a process in which amide group is reduced to amines in the presence of reducing agents. Lithium aluminium hydride is a good reducing agent for such processes.

(b)

Interpretation Introduction

Interpretation:

The conversion of benzaldehyde to benzylamine by using reductive amination is to be shown.

Concept introduction:

Reductive amination is also known as reductive alkylation. This is basically used for the conversion of a carbonyl group to an amine via an intermediate imine.

Reduction of amide is a process in which amide group is reduced to amines in the presence of reducing agents. Lithium aluminium hydride is a good reducing agent for such processes.

(c)

Interpretation Introduction

Interpretation:

The conversion of pyrrolidine to $N$-ethylpyrrolidine by using reductive amination is to be shown.

Concept introduction:

Reductive amination is also known as reductive alkylation. This is basically used for the conversion of a carbonyl group to an amine via an intermediate imine.

Reduction of amide is a process in which amide group is reduced to amines in the presence of reducing agents. Lithium aluminium hydride is a good reducing agent for such processes.

(d)

Interpretation Introduction

Interpretation:

The conversion of cyclohexanone to $N$-cyclohexylpyrrolidine by using reductive amination is to be shown.

Concept introduction:

Reductive amination is also known as reductive alkylation. This is basically used for the conversion of a carbonyl group to an amine via an intermediate imine.

Reduction of amide is a process in which amide group is reduced to amines in the presence of reducing agents. Lithium aluminium hydride is a good reducing agent for such processes.

(e)

Interpretation Introduction

Interpretation:

The conversion of pentan $1,5$-dioic acid to pentan $1,5$-diamine by using reductive amination is to be shown.

Concept introduction:

Reductive amination is also known as reductive alkylation. This is basically used for the conversion of a carbonyl group to an amine via an intermediate imine.

Reduction of amide is a process in which amide group is reduced to amines in the presence of reducing agents. Lithium aluminium hydride is a good reducing agent for such processes.