FR1237667A - Process for the preparation of thiophene disulfochlorides - Google Patents

Process for the preparation of thiophene disulfochlorides

Info

Publication number
FR1237667A
FR1237667A FR807744A FR807744A FR1237667A FR 1237667 A FR1237667 A FR 1237667A FR 807744 A FR807744 A FR 807744A FR 807744 A FR807744 A FR 807744A FR 1237667 A FR1237667 A FR 1237667A
Authority
FR
France
Prior art keywords
disulfochlorides
thiophene
preparation
thiophene disulfochlorides
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
FR807744A
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
Application granted granted Critical
Publication of FR1237667A publication Critical patent/FR1237667A/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)
FR807744A 1958-10-16 1959-10-16 Process for the preparation of thiophene disulfochlorides Expired FR1237667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1237667X 1958-10-16

Publications (1)

Publication Number Publication Date
FR1237667A true FR1237667A (en) 1960-07-29

Family

ID=7735723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807744A Expired FR1237667A (en) 1958-10-16 1959-10-16 Process for the preparation of thiophene disulfochlorides

Country Status (1)

Country Link
FR (1) FR1237667A (en)

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