Chapter 20, Problem 20.10YT

Interpretation Introduction

Interpretation:

From the following ketones A-D, which ketones can undergo a haloform reaction is to be determined.

Concept introduction:

In general, a methyl ketone (${\text{RCOCH}}_{\text{3}}$) can undergo a haloform reaction when treated with a molecular halogen (${\text{X}}_{\text{2}}$) under basic conditions, followed by acid workup, producing a carboxylic acid ($\text{RCOOH}$) and a haloform (${\text{HCX}}_{\text{3}}$) byproduct.