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BASF SE
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BASF SE
Badische Anilin and Sodafabrik AG
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Application filed by BASF SE, Badische Anilin and Sodafabrik AGfiledCriticalBASF SE
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Publication of FR1154674ApublicationCriticalpatent/FR1154674A/fr
C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
C07C51/41—Preparation of salts of carboxylic acids
C07C51/416—Henkel reaction and related reactions, i.e. rearrangement of carboxylate salt groups linked to six-membered aromatic rings, in the absence or in the presence of CO or CO2, (e.g. preparation of terepholates from benzoates); no additional classification for the subsequent hydrolysis of the salt groups has to be given
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Oil, Petroleum & Natural Gas
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FR1154674D1955-05-031956-05-03Procédé pour la production d'acide téréphtalique
ExpiredFR1154674A
(fr)