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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication of FR884408ApublicationCriticalpatent/FR884408A/fr
C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
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FR884408D1941-12-031942-07-23Procédé pour la préparation d'acide trioxyabiétique
ExpiredFR884408A
(fr)