Chapter 16.15, Problem 40P

(a)

Interpretation Introduction

Interpretation:

To identify the acyl chloride and amine to form the following amide molecules.

(a) N-ethylbutanamide

Concept introduction:

The preparation amides is done by using carboxylic acids, acyl chlorides and esters. When these carboxylic acid derivatives are treated with ammonia or amines a condensation reaction takes place with the formation of an amide as a major product.

The general reaction of acetyl chlorides and amines to synthesize an amide is written as,

(b)

Interpretation Introduction

Interpretation:

To identify the acyl chloride and amine to form the following amide molecules.

(b) N,N-dimethylbenzamide.

Concept introduction:

The preparation amides is done by using carboxylic acids, acyl chlorides and esters. When these carboxylic acid derivatives are treated with ammonia or amines a condensation reaction takes place with the formation of an amide as a major product.

The general reaction of acetyl chlorides and amines to synthesize an amide is written as,