DK475482A - Fremgangsmaade til fremstilling af 2,5-dialkoxy-2,5-dihydrofuraner ad elektrokemisk vej - Google Patents

Fremgangsmaade til fremstilling af 2,5-dialkoxy-2,5-dihydrofuraner ad elektrokemisk vej Download PDF

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Publication number
DK475482A
DK475482A DK475482A DK475482A DK475482A DK 475482 A DK475482 A DK 475482A DK 475482 A DK475482 A DK 475482A DK 475482 A DK475482 A DK 475482A DK 475482 A DK475482 A DK 475482A
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DK
Denmark
Prior art keywords
dihydrofurants
dialcoxy
electrochemical
road
preparing
Prior art date
Application number
DK475482A
Other languages
English (en)
Other versions
DK159330C (da
DK159330B (da
Inventor
Dieter Degner
Heinz Hannebaum
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of DK475482A publication Critical patent/DK475482A/da
Publication of DK159330B publication Critical patent/DK159330B/da
Application granted granted Critical
Publication of DK159330C publication Critical patent/DK159330C/da

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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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/23—Oxidation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DK475482A 1981-10-28 1982-10-27 Fremgangsmaade til fremstilling af 2,5-dialkoxy-2,5-dihydrofuraner ved elektrokemisk oxidation DK159330C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813142626 DE3142626A1 (de) 1981-10-28 1981-10-28 Elektrochemisches verfahren zur herstellung von 2,5-dialkoxy-2,5-dihydrofuranen
DE3142626 1981-10-28

Publications (3)

Publication Number Publication Date
DK475482A true DK475482A (da) 1983-04-29
DK159330B DK159330B (da) 1990-10-01
DK159330C DK159330C (da) 1991-02-25

Family

ID=6144955

Family Applications (1)

Application Number Title Priority Date Filing Date
DK475482A DK159330C (da) 1981-10-28 1982-10-27 Fremgangsmaade til fremstilling af 2,5-dialkoxy-2,5-dihydrofuraner ved elektrokemisk oxidation

Country Status (5)

Country Link
US (1) US4441970A (da)
EP (1) EP0078004B1 (da)
JP (1) JPS5877584A (da)
DE (2) DE3142626A1 (da)
DK (1) DK159330C (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10313169A1 (de) * 2003-03-25 2004-10-14 Degussa Ag Verfahren zur anodischen Alkoxylierung von organischen Substraten
DE10324192A1 (de) * 2003-05-28 2004-12-23 Basf Ag Verfahren zur Herstellung von alkoxylierten 2,5-Dihydrofuran-oder tetra-1,1,4,4-alkoxylierten But-2-enderivaten
DE102005013631A1 (de) * 2005-03-24 2006-09-28 Basf Ag Verfahren zur Herstellung von alkoxylierten 2,5-Dihydrofuran- oder tetra-1,1,4,4-alkoxylierten But-2-enderivaten
CA2876566A1 (en) * 2012-06-15 2013-12-19 Basf Se Anodic oxidation of organic substrates in the presence of nucleophiles
KR102484696B1 (ko) * 2020-03-25 2023-01-05 울산과학기술원 전기 분해 반응에 의한 디히드로퓨란 유도체의 합성 방법 및 이에 의해 합성된 디히드로퓨란 유도체

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710420C2 (de) * 1977-03-10 1983-12-08 Basf Ag, 6700 Ludwigshafen Verfahren zur elektrolytischen Herstellung von 2,5-Dialkoxy-2,5-dihydrofuranen

Also Published As

Publication number Publication date
EP0078004B1 (de) 1985-01-30
DE3142626A1 (de) 1983-05-05
DE3262163D1 (en) 1985-03-14
DK159330C (da) 1991-02-25
US4441970A (en) 1984-04-10
DK159330B (da) 1990-10-01
JPH0219195B2 (da) 1990-04-27
JPS5877584A (ja) 1983-05-10
EP0078004A1 (de) 1983-05-04

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PUP Patent expired