Chemistry - Organic Chemistry - Functional Groups - Esters and amides - Esters and Amides in Life
4-step overview. Step 1: 'ESTER FORMATION: Acid + Alcohol → Ester + H₂O (Fischer esterification). Catalyst: H₂SO₄. Conditions: reflux. Reversible (equilibrium). Alternative: Acyl chloride + alcohol → ester + HCl (irreversible, faster). Esters have fruity smells: banana (isoamyl acetate), pear (propy