FR946488A - Improvements in the production of tiophenes - Google Patents

Improvements in the production of tiophenes

Info

Publication number
FR946488A
FR946488A FR946488DA FR946488A FR 946488 A FR946488 A FR 946488A FR 946488D A FR946488D A FR 946488DA FR 946488 A FR946488 A FR 946488A
Authority
FR
France
Prior art keywords
tiophenes
production
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of FR946488A publication Critical patent/FR946488A/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
    • C07D333/06—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/08—Hydrogen atoms or radicals containing only hydrogen and carbon atoms
    • C07D333/10—Thiophene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR946488D 1944-09-30 1947-05-09 Improvements in the production of tiophenes Expired FR946488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US946488XA 1944-09-30 1944-09-30

Publications (1)

Publication Number Publication Date
FR946488A true FR946488A (en) 1949-06-03

Family

ID=22246352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946488D Expired FR946488A (en) 1944-09-30 1947-05-09 Improvements in the production of tiophenes

Country Status (1)

Country Link
FR (1) FR946488A (en)

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