Q-21-21-7P
Question
How might you prepare the following esters from the corresponding acids?
Step-by-Step Solution
Verifieda) The reaction of acetic acid + 1-butanol forms the given ester.
b) The reaction of butanoic acid+methanol forma the given ester.
c) The reaction of cyclopentane carboxylic acid and 2-propanol forms the given ester.
The chemical reaction of alcohol and carboxylic acid leads to the formation of a new class of compound called ester. This reaction takes place in the presence of acid catalyst.
The preparation can be done by treating acetic acid with 1-butanol. The main approach for the preparation of ester from a carboxylic acid is Fischer esterification. The reagents are 1-butanol and acetic acid.
These steps are reversible and the reaction has one equilibrium constant. The main approach for the preparation of ester from a carboxylic acid is Fischer esterification. The reagents are methanol and butanoic acid.
These steps are reversible and the reaction has one equilibrium constant. The equation can be driven using a good choice of reaction conditions. The reaction of Fischer esterification will offer a synthetic route for the ester formation. The reactants required are cyclopentane carboxylic acid and 2-propanol.