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Boehme Fettchemie GmbH
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Boehme Fettchemie GmbH
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Application filed by Boehme Fettchemie GmbHfiledCriticalBoehme Fettchemie GmbH
Application grantedgrantedCritical
Publication of FR1145131ApublicationCriticalpatent/FR1145131A/en
C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
FR1145131D1954-01-181955-01-14
Process for the preparation of oxyalkanesulfonic acids from their salts
ExpiredFR1145131A
(en)