FR780027A - Process for preparing sulfonic acids - Google Patents

Process for preparing sulfonic acids

Info

Publication number
FR780027A
FR780027A FR780027DA FR780027A FR 780027 A FR780027 A FR 780027A FR 780027D A FR780027D A FR 780027DA FR 780027 A FR780027 A FR 780027A
Authority
FR
France
Prior art keywords
sulfonic acids
preparing sulfonic
preparing
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 FR780027A publication Critical patent/FR780027A/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
    • C07C303/04—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 by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/08—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 by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with halogenosulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR780027D 1933-09-22 1934-09-11 Process for preparing sulfonic acids Expired FR780027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE780027X 1933-09-22

Publications (1)

Publication Number Publication Date
FR780027A true FR780027A (en) 1935-04-17

Family

ID=6687401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780027D Expired FR780027A (en) 1933-09-22 1934-09-11 Process for preparing sulfonic acids

Country Status (1)

Country Link
FR (1) FR780027A (en)

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