FR856670A - Process for producing sulfonic acids - Google Patents

Process for producing sulfonic acids

Info

Publication number
FR856670A
FR856670A FR856670DA FR856670A FR 856670 A FR856670 A FR 856670A FR 856670D A FR856670D A FR 856670DA FR 856670 A FR856670 A FR 856670A
Authority
FR
France
Prior art keywords
sulfonic acids
producing sulfonic
producing
acids
sulfonic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR856670A publication Critical patent/FR856670A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR856670D 1938-06-23 1939-06-20 Process for producing sulfonic acids Expired FR856670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE856670X 1938-06-23

Publications (1)

Publication Number Publication Date
FR856670A true FR856670A (en) 1940-08-01

Family

ID=6789382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856670D Expired FR856670A (en) 1938-06-23 1939-06-20 Process for producing sulfonic acids

Country Status (1)

Country Link
FR (1) FR856670A (en)

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