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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Publication of FR849110ApublicationCriticalpatent/FR849110A/fr
C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
C07C309/01—Sulfonic acids
C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
C07C309/57—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton
C07C309/58—Carboxylic acid groups or esters thereof
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Organic Chemistry
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FR849110D1938-01-251939-01-19Acides 4'-sulfo 3'-halogènebenzoyl-2-arylcarboxyliques et leur procédé de production
ExpiredFR849110A
(fr)