BE674652A - - Google Patents

Info

Publication number
BE674652A
BE674652A BE674652DA BE674652A BE 674652 A BE674652 A BE 674652A BE 674652D A BE674652D A BE 674652DA BE 674652 A BE674652 A BE 674652A
Authority
BE
Belgium
Prior art keywords
emi
parts
dihydrofuran
reaction
weight
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Publication of BE674652A publication Critical patent/BE674652A/fr

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
    • C07D307/26—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
    • C07D307/28—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE674652D 1965-01-07 1965-12-31 BE674652A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0080007 1965-01-07

Publications (1)

Publication Number Publication Date
BE674652A true BE674652A (zh) 1966-06-30

Family

ID=6980543

Family Applications (1)

Application Number Title Priority Date Filing Date
BE674652D BE674652A (zh) 1965-01-07 1965-12-31

Country Status (2)

Country Link
BE (1) BE674652A (zh)
DE (1) DE1248669B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004023A1 (de) * 1993-07-31 1995-02-09 Basf Aktiengesellschaft Verfahren zur herstellung von 1,4-butandiol
WO1997042182A1 (en) * 1996-05-03 1997-11-13 Eastman Chemical Company Continuous process for the conversion of 2,5-dihydrofuran to 2,3-dihydrofuran
CN114349616A (zh) * 2022-01-10 2022-04-15 上海巽田科技股份有限公司 制备环丙烷甲醛的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603036B1 (fr) * 1986-08-22 1988-11-25 Rhone Poulenc Agrochimie Derives de 2,3-dihydrofuranne, leur procede de preparation, leur utilisation comme intermediaire pour la preparation de tetrahydrofuranne
US5254701A (en) * 1991-05-20 1993-10-19 Eastman Kodak Company Process for the production of mixtures of 2-hydroxytetrahydrofuran and 4-hydroxybutanal
IN187234B (zh) * 1995-01-31 2002-03-09 Eastman Chem Co
US5536851A (en) * 1995-01-31 1996-07-16 Eastman Chemical Company Preparation of 2,3-dihydrofurans
US5670672A (en) * 1995-01-31 1997-09-23 Eastman Chemical Company Process for the preparation of 2,3-dihydrofurans

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004023A1 (de) * 1993-07-31 1995-02-09 Basf Aktiengesellschaft Verfahren zur herstellung von 1,4-butandiol
WO1997042182A1 (en) * 1996-05-03 1997-11-13 Eastman Chemical Company Continuous process for the conversion of 2,5-dihydrofuran to 2,3-dihydrofuran
CN1103767C (zh) * 1996-05-03 2003-03-26 伊斯曼化学公司 2,5－二氢呋喃转化成2,3－二氢呋喃的连续法
CN114349616A (zh) * 2022-01-10 2022-04-15 上海巽田科技股份有限公司 制备环丙烷甲醛的方法
CN114349616B (zh) * 2022-01-10 2023-12-26 上海巽田科技股份有限公司 制备环丙烷甲醛的方法

Also Published As

Publication number Publication date
DE1248669B (de) 1968-03-14

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