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BE813292A - PROCESS FOR THE PREPARATION OF THE ANHYDRIDE OF SULFO-3 PROPIONIC ACID - Google Patents

PROCESS FOR THE PREPARATION OF THE ANHYDRIDE OF SULFO-3 PROPIONIC ACID

Info

Publication number
BE813292A
BE813292A BE142836A BE142836A BE813292A BE 813292 A BE813292 A BE 813292A BE 142836 A BE142836 A BE 142836A BE 142836 A BE142836 A BE 142836A BE 813292 A BE813292 A BE 813292A
Authority
BE
Belgium
Prior art keywords
sulfo
anhydride
preparation
propionic acid
propionic
Prior art date
Application number
BE142836A
Other languages
French (fr)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE813292A publication Critical patent/BE813292A/en

Links

BE142836A 1973-04-07 1974-04-04 PROCESS FOR THE PREPARATION OF THE ANHYDRIDE OF SULFO-3 PROPIONIC ACID BE813292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732317601 DE2317601B2 (en) 1973-04-07 1973-04-07 Process for the preparation of 3-sulfopropionic anhydride

Publications (1)

Publication Number Publication Date
BE813292A true BE813292A (en) 1974-10-04

Family

ID=5877371

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142836A BE813292A (en) 1973-04-07 1974-04-04 PROCESS FOR THE PREPARATION OF THE ANHYDRIDE OF SULFO-3 PROPIONIC ACID

Country Status (5)

Country Link
JP (1) JPS49135970A (en)
BE (1) BE813292A (en)
DE (1) DE2317601B2 (en)
FR (1) FR2224471B1 (en)
GB (1) GB1455646A (en)

Also Published As

Publication number Publication date
GB1455646A (en) 1976-11-17
DE2317601B2 (en) 1979-04-19
FR2224471A1 (en) 1974-10-31
DE2317601A1 (en) 1974-10-24
FR2224471B1 (en) 1978-11-03
JPS49135970A (en) 1974-12-27

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