Chapter 17.11C, Problem 17.20P

(a)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

(b)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

(c)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

(d)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

The synthesis in which aromatic compounds reacts with carbon monoxide, and $\text{HCl}$ in the presence of ${\text{AlCl}}_3$ (Lewis acid) to form an aromatic aldehyde compound.

(e)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

The reaction that is used for the reduction of a ketonic or an aldehydic compound into an alkane compound, using zinc amalgam and $\text{HCl}$, is known as Clemmensen reduction.

(f)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

The reaction that is used for the reduction of a ketonic or an aldehydic compound into an alkane compound, using zinc amalgam and $\text{HCl}$, is known as Clemmensen reduction.

(g)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

The reaction that is used in the reduction of a ketonic or an aldehydic compound into an alkane compound, using zinc amalgam and $\text{HCl}$, is known as Clemmensen reduction.

(h)

Interpretation Introduction

Interpretation:

The synthesis of given compound using Friedel-Crafts acylation, Clemmensen reduction or Gatterman-Koch synthesis is to be predicted.

Concept introduction:

Friedel-Crafts acylation permits the synthesis of monoacylated products by the reaction of arenes with acyl chlorides in the presence of ${\text{AlCl}}_3$ (Lewis acid). This acylation reaction comes under the category of electrophilic aromatic substitution.

The reaction that is used in the reduction of a ketonic or an aldehydic compound into an alkane compound, using zinc amalgam and $\text{HCl}$, is known as Clemmensen reduction.