FR1216617A - Process for the preparation of substituted thiophene-3.5-disulfonamides - Google Patents

Process for the preparation of substituted thiophene-3.5-disulfonamides

Info

Publication number
FR1216617A
FR1216617A FR781932A FR781932A FR1216617A FR 1216617 A FR1216617 A FR 1216617A FR 781932 A FR781932 A FR 781932A FR 781932 A FR781932 A FR 781932A FR 1216617 A FR1216617 A FR 1216617A
Authority
FR
France
Prior art keywords
disulfonamides
preparation
substituted thiophene
thiophene
substituted
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
FR781932A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR781932A priority Critical patent/FR1216617A/en
Application granted granted Critical
Publication of FR1216617A publication Critical patent/FR1216617A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/34—Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR781932A 1958-12-17 1958-12-17 Process for the preparation of substituted thiophene-3.5-disulfonamides Expired FR1216617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR781932A FR1216617A (en) 1958-12-17 1958-12-17 Process for the preparation of substituted thiophene-3.5-disulfonamides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781932A FR1216617A (en) 1958-12-17 1958-12-17 Process for the preparation of substituted thiophene-3.5-disulfonamides

Publications (1)

Publication Number Publication Date
FR1216617A true FR1216617A (en) 1960-04-26

Family

ID=8709366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781932A Expired FR1216617A (en) 1958-12-17 1958-12-17 Process for the preparation of substituted thiophene-3.5-disulfonamides

Country Status (1)

Country Link
FR (1) FR1216617A (en)

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