SEARCH Articles Figures Tables Aromatic compounds from aryl sulfonic acids Aryl acid Aryl sulfone Sodium hydroxide, reaction with aryl sulfonic acids Sulfones, aryl Sulfonic acid amides aryl sulfones Sulfonic acid salts, alkylation with aryl halides Sulfonic acids aryl, heating with sulfuric acid Sulfonic acids aryl, reaction with hydroxide Sulfonic acids from aryl halides Sulfuric acid reaction with aryl sulfonic acids