JPS5024307B2 - - Google Patents

Info

Publication number
JPS5024307B2
JPS5024307B2 JP2962672A JP2962672A JPS5024307B2 JP S5024307 B2 JPS5024307 B2 JP S5024307B2 JP 2962672 A JP2962672 A JP 2962672A JP 2962672 A JP2962672 A JP 2962672A JP S5024307 B2 JPS5024307 B2 JP S5024307B2
Authority
JP
Japan
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
JP2962672A
Other languages
Japanese (ja)
Other versions
JPS4897866A (enrdf_load_html_response
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 filed Critical
Priority to JP2962672A priority Critical patent/JPS5024307B2/ja
Priority to IT4882773A priority patent/IT984274B/it
Priority to GB1405073A priority patent/GB1402507A/en
Publication of JPS4897866A publication Critical patent/JPS4897866A/ja
Publication of JPS5024307B2 publication Critical patent/JPS5024307B2/ja
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)
JP2962672A 1972-03-24 1972-03-24 Expired JPS5024307B2 (enrdf_load_html_response)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2962672A JPS5024307B2 (enrdf_load_html_response) 1972-03-24 1972-03-24
IT4882773A IT984274B (it) 1972-03-24 1973-03-15 Procedimento per produrre tetra idrofurano
GB1405073A GB1402507A (en) 1972-03-24 1973-03-23 Production of tetrahydrofuran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2962672A JPS5024307B2 (enrdf_load_html_response) 1972-03-24 1972-03-24

Publications (2)

Publication Number Publication Date
JPS4897866A JPS4897866A (enrdf_load_html_response) 1973-12-13
JPS5024307B2 true JPS5024307B2 (enrdf_load_html_response) 1975-08-14

Family

ID=12281284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2962672A Expired JPS5024307B2 (enrdf_load_html_response) 1972-03-24 1972-03-24

Country Status (3)

Country Link
JP (1) JPS5024307B2 (enrdf_load_html_response)
GB (1) GB1402507A (enrdf_load_html_response)
IT (1) IT984274B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571802U (enrdf_load_html_response) * 1980-06-03 1982-01-07

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927931C3 (de) * 1979-07-11 1982-03-11 Chemische Werke Hüls AG, 4370 Marl Verfahren zur kontinuierlichen Abtrennung von Methanol aus Mischungen von Tetrahydrofuran mit Methanol und Wasser
US9186599B2 (en) * 2010-09-24 2015-11-17 Basf Se Process for isolating tetrahydrofuran
EP2619193B1 (de) * 2010-09-24 2014-11-12 Basf Se Verfahren zur gewinnung von tetrahydrofuran

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571802U (enrdf_load_html_response) * 1980-06-03 1982-01-07

Also Published As

Publication number Publication date
GB1402507A (en) 1975-08-13
JPS4897866A (enrdf_load_html_response) 1973-12-13
IT984274B (it) 1974-11-20

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