FR1328585A - Procédé de préparation du 2,5-dihydrothiophène et de divers sels s-substitués - Google Patents

Procédé de préparation du 2,5-dihydrothiophène et de divers sels s-substitués

Info

Publication number
FR1328585A
FR1328585A FR898799A FR898799A FR1328585A FR 1328585 A FR1328585 A FR 1328585A FR 898799 A FR898799 A FR 898799A FR 898799 A FR898799 A FR 898799A FR 1328585 A FR1328585 A FR 1328585A
Authority
FR
France
Prior art keywords
dihydrothiophene
preparation
various
substituted salts
salts
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
FR898799A
Other languages
English (en)
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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical 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
Priority claimed from US114311A external-priority patent/US3218336A/en
Application filed by Hooker Chemical Corp filed Critical Hooker Chemical Corp
Priority to FR898799A priority Critical patent/FR1328585A/fr
Application granted granted Critical
Publication of FR1328585A publication Critical patent/FR1328585A/fr
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
    • 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
    • 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
    • C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
FR898799A 1961-06-02 1962-05-25 Procédé de préparation du 2,5-dihydrothiophène et de divers sels s-substitués Expired FR1328585A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR898799A FR1328585A (fr) 1961-06-02 1962-05-25 Procédé de préparation du 2,5-dihydrothiophène et de divers sels s-substitués

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US114311A US3218336A (en) 1961-06-02 1961-06-02 2, 5-dihydrothiophene s-substituted salts and process therefor
FR898799A FR1328585A (fr) 1961-06-02 1962-05-25 Procédé de préparation du 2,5-dihydrothiophène et de divers sels s-substitués

Publications (1)

Publication Number Publication Date
FR1328585A true FR1328585A (fr) 1963-05-31

Family

ID=26195875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898799A Expired FR1328585A (fr) 1961-06-02 1962-05-25 Procédé de préparation du 2,5-dihydrothiophène et de divers sels s-substitués

Country Status (1)

Country Link
FR (1) FR1328585A (fr)

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