DE60009265D1 - Herstellung wässeriger lösungen von formyltetrahydrofuran und hydraten davon - Google Patents

Herstellung wässeriger lösungen von formyltetrahydrofuran und hydraten davon

Info

Publication number
DE60009265D1
DE60009265D1 DE60009265T DE60009265T DE60009265D1 DE 60009265 D1 DE60009265 D1 DE 60009265D1 DE 60009265 T DE60009265 T DE 60009265T DE 60009265 T DE60009265 T DE 60009265T DE 60009265 D1 DE60009265 D1 DE 60009265D1
Authority
DE
Germany
Prior art keywords
formyltetrahydrofuran
hydrates
production
aqueous solutions
aqueous
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 - Fee Related
Application number
DE60009265T
Other languages
English (en)
Other versions
DE60009265T2 (de
Inventor
Anthony Beavers
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.)
Eastman Chemical Co
Original Assignee
Eastman Chemical 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 Eastman Chemical Co filed Critical Eastman Chemical Co
Publication of DE60009265D1 publication Critical patent/DE60009265D1/de
Application granted granted Critical
Publication of DE60009265T2 publication Critical patent/DE60009265T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07D307/10—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/12—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
DE60009265T 1999-01-22 2000-01-20 Herstellung wässeriger lösungen von formyltetrahydrofuran und hydraten davon Expired - Fee Related DE60009265T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/235,448 US5945549A (en) 1999-01-22 1999-01-22 Production of aqueous solutions of mixtures of formyltertrahydrofuran and hydrates thereof
US235448 1999-01-22
PCT/US2000/001361 WO2000043379A1 (en) 1999-01-22 2000-01-20 Production of aqueous solutions of mixtures of formyltetrahydrofuran and hydrates thereof

Publications (2)

Publication Number Publication Date
DE60009265D1 true DE60009265D1 (de) 2004-04-29
DE60009265T2 DE60009265T2 (de) 2004-08-12

Family

ID=22885552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60009265T Expired - Fee Related DE60009265T2 (de) 1999-01-22 2000-01-20 Herstellung wässeriger lösungen von formyltetrahydrofuran und hydraten davon

Country Status (8)

Country Link
US (1) US5945549A (de)
EP (1) EP1144400B1 (de)
JP (1) JP2002535321A (de)
KR (1) KR20010101588A (de)
AU (1) AU2512000A (de)
BR (1) BR0007649A (de)
DE (1) DE60009265T2 (de)
WO (1) WO2000043379A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945549A (en) * 1999-01-22 1999-08-31 Eastman Chemical Company Production of aqueous solutions of mixtures of formyltertrahydrofuran and hydrates thereof
US6147233A (en) * 2000-01-20 2000-11-14 Eastman Chemical Company Process for the preparation of 3-methyltetrahydrofuran
EP1172143A1 (de) * 2000-07-14 2002-01-16 Dsm N.V. Verfahren zur Wiedergewinnung von Rhodium
US6521765B1 (en) 2002-04-18 2003-02-18 Eastman Chemical Company Process for the preparation of 3-methyltetrahydrofuran
US20040119052A1 (en) * 2002-12-20 2004-06-24 Beavers William Anthony Process for preparing alpha- and beta- methyl-gamma-butyrolactone and 3-methyltetrahydrofuran
US6881851B1 (en) * 2004-04-21 2005-04-19 Eastman Chemical Company Preparation of tetrahydro-3-furoic acid
CN106432142B (zh) * 2016-09-13 2018-10-09 上海华谊（集团）公司 二氢呋喃氢甲酰化制备醛的方法
CN107501212B (zh) * 2017-08-23 2020-11-27 中国科学院兰州化学物理研究所 一种3-羟甲基四氢呋喃的合成方法
CN107501213B (zh) * 2017-08-23 2020-11-27 中国科学院兰州化学物理研究所 一种3-氨基甲基四氢呋喃的合成方法
CN109553594B (zh) * 2018-12-25 2020-12-18 山东新和成药业有限公司 一种四氢呋喃-3-甲醛的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215077A (en) * 1978-02-09 1980-07-29 Kuraray Co., Ltd. Hydroformylation of olefins
US4376208A (en) * 1981-08-17 1983-03-08 The Quaker Oats Company Hydroformylation of dihydrofuran
JPS606630A (ja) * 1983-06-24 1985-01-14 Kuraray Co Ltd アリルアルコ−ルの連続ヒドロホルミル化方法
US4678857A (en) * 1986-03-31 1987-07-07 Texaco Inc. Process for separation of product resulting from hydroformylation
US5138101A (en) * 1991-07-19 1992-08-11 Eastman Kodak Company Recovery of high-boiling aldehydes from rhodium-catalyzed hydroformylation processes
US5840928A (en) * 1996-03-12 1998-11-24 Mitsui Chemicals, Inc. Method for production of 3-formyl-tetrahydrofuran
US5945549A (en) * 1999-01-22 1999-08-31 Eastman Chemical Company Production of aqueous solutions of mixtures of formyltertrahydrofuran and hydrates thereof

Also Published As

Publication number Publication date
EP1144400B1 (de) 2004-03-24
EP1144400A1 (de) 2001-10-17
JP2002535321A (ja) 2002-10-22
WO2000043379A1 (en) 2000-07-27
US5945549A (en) 1999-08-31
AU2512000A (en) 2000-08-07
DE60009265T2 (de) 2004-08-12
BR0007649A (pt) 2001-11-06
KR20010101588A (ko) 2001-11-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee