FR446918A - Process for the production of anthracene monosulfonic acids - Google Patents

Process for the production of anthracene monosulfonic acids

Info

Publication number
FR446918A
FR446918A FR446918A FR446918DA FR446918A FR 446918 A FR446918 A FR 446918A FR 446918 A FR446918 A FR 446918A FR 446918D A FR446918D A FR 446918DA FR 446918 A FR446918 A FR 446918A
Authority
FR
France
Prior art keywords
production
monosulfonic acids
anthracene monosulfonic
anthracene
acids
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
FR446918A
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.)
Bayer AG
Original Assignee
Farbenfabriken Vorm Friedr Bayer and Co
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 Farbenfabriken Vorm Friedr Bayer and Co filed Critical Farbenfabriken Vorm Friedr Bayer and Co
Application granted granted Critical
Publication of FR446918A publication Critical patent/FR446918A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/33—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of six-membered aromatic rings being part of condensed ring systems
    • C07C309/38—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of six-membered aromatic rings being part of condensed ring systems formed by at least three rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR446918A 1911-08-23 1912-08-05 Process for the production of anthracene monosulfonic acids Expired FR446918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE251695T 1911-08-23

Publications (1)

Publication Number Publication Date
FR446918A true FR446918A (en) 1912-12-18

Family

ID=8900561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR446918A Expired FR446918A (en) 1911-08-23 1912-08-05 Process for the production of anthracene monosulfonic acids

Country Status (2)

Country Link
DE (1) DE251695C (en)
FR (1) FR446918A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960895C (en) * 1945-03-13 1957-03-28 Teerverwertung Mit Beschraenkt Process for the production of anthracene-free phenanthrene

Also Published As

Publication number Publication date
DE251695C (en)

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