FR2266700A1 - - Google Patents

Info

Publication number
FR2266700A1
FR2266700A1 FR7439176A FR7439176A FR2266700A1 FR 2266700 A1 FR2266700 A1 FR 2266700A1 FR 7439176 A FR7439176 A FR 7439176A FR 7439176 A FR7439176 A FR 7439176A FR 2266700 A1 FR2266700 A1 FR 2266700A1
Authority
FR
France
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.)
Granted
Application number
FR7439176A
Other languages
French (fr)
Other versions
FR2266700B1 (de
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of FR2266700A1 publication Critical patent/FR2266700A1/fr
Application granted granted Critical
Publication of FR2266700B1 publication Critical patent/FR2266700B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/06—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C07D307/08—Preparation of tetrahydrofuran

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7439176A 1973-12-03 1974-11-29 Expired FR2266700B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42085373A 1973-12-03 1973-12-03

Publications (2)

Publication Number Publication Date
FR2266700A1 true FR2266700A1 (de) 1975-10-31
FR2266700B1 FR2266700B1 (de) 1980-04-11

Family

ID=23668103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439176A Expired FR2266700B1 (de) 1973-12-03 1974-11-29

Country Status (8)

Country Link
JP (1) JPS5093961A (de)
BR (1) BR7409959A (de)
CA (1) CA1037486A (de)
DE (1) DE2456780A1 (de)
FR (1) FR2266700B1 (de)
GB (1) GB1487200A (de)
IT (1) IT1026704B (de)
NL (1) NL7415775A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442886B2 (de) * 1974-09-07 1976-09-30 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von tetrahydrofuran
DE2856455A1 (de) * 1978-12-28 1980-07-17 Basf Ag Verfahren zur herstellung von tetrahydrofuran
DE4005295A1 (de) * 1990-02-20 1991-08-22 Basf Ag Verfahren zur gewinnung von tetrahydrofuran aus gemischen, die tetrahydrofuran, 1,4-butandiol, (gamma)-butyrolacton und bernsteinsaeureester enthalten

Also Published As

Publication number Publication date
FR2266700B1 (de) 1980-04-11
CA1037486A (en) 1978-08-29
BR7409959A (pt) 1976-05-25
AU7585974A (en) 1976-06-03
JPS5093961A (de) 1975-07-26
GB1487200A (en) 1977-09-28
NL7415775A (nl) 1975-06-05
DE2456780A1 (de) 1975-06-05
IT1026704B (it) 1978-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse