Chapter 22, Problem 22.40P

Interpretation Introduction

(a)

Interpretation:

The synthesis of $5-\text{methyl}-2-\text{hexanone}$ from ethyl acetoacetate and any other reagents is to be stated.

Concept introduction:

The reaction of an ester with a strong base like sodium hydroxide is called saponification reaction. In saponification reaction, the ester bond breaks and results into two products; the salt of carboxylic acid and an alcohol.

Interpretation Introduction

(b)

Interpretation:

The synthesis of $4-\text{phenyl}-2-\text{butanone}$ from ethyl acetoacetate and any other reagents is to be stated.

Concept introduction:

The reaction of an ester with a strong base like sodium hydroxide is called saponification reaction. In saponification reaction, the ester bond breaks and results into two products; the salt of carboxylic acid and an alcohol.