IL126938A - Process for production of five-membered or six-membered cyclic ethers, in particular of anhydropolyols and several anhydrohexitol mixtures obtained thereby - Google Patents

Process for production of five-membered or six-membered cyclic ethers, in particular of anhydropolyols and several anhydrohexitol mixtures obtained thereby

Info

Publication number
IL126938A
IL126938A IL12693898A IL12693898A IL126938A IL 126938 A IL126938 A IL 126938A IL 12693898 A IL12693898 A IL 12693898A IL 12693898 A IL12693898 A IL 12693898A IL 126938 A IL126938 A IL 126938A
Authority
IL
Israel
Prior art keywords
catalyst
process according
cyclodehydration
sorbitol
anhydropolyols
Prior art date
Application number
IL12693898A
Other languages
English (en)
Other versions
IL126938A0 (en
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of IL126938A0 publication Critical patent/IL126938A0/xx
Publication of IL126938A publication Critical patent/IL126938A/en

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
    • C07D307/18—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 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
    • C07D307/20—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-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
    • C07D309/08—Heterocyclic compounds containing six-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 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
    • C07D309/10—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Polyethers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
IL12693898A 1997-11-07 1998-11-06 Process for production of five-membered or six-membered cyclic ethers, in particular of anhydropolyols and several anhydrohexitol mixtures obtained thereby IL126938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19749202A DE19749202C1 (de) 1997-11-07 1997-11-07 Verfahren zur Herstellung von fünf- oder sechsgliedrigen cyclischen Ethern und Anhydrohexitgemische

Publications (2)

Publication Number Publication Date
IL126938A0 IL126938A0 (en) 1999-09-22
IL126938A true IL126938A (en) 2004-05-12

Family

ID=7847905

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12693898A IL126938A (en) 1997-11-07 1998-11-06 Process for production of five-membered or six-membered cyclic ethers, in particular of anhydropolyols and several anhydrohexitol mixtures obtained thereby

Country Status (11)

Country Link
US (1) US6013812A (pt)
EP (1) EP0915091B1 (pt)
JP (1) JPH11209361A (pt)
CN (1) CN1218805A (pt)
AR (1) AR014015A1 (pt)
BR (1) BR9804474B1 (pt)
DE (2) DE19749202C1 (pt)
IL (1) IL126938A (pt)
MY (1) MY119822A (pt)
PL (1) PL329550A1 (pt)
TW (1) TW499426B (pt)

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FR2810040B1 (fr) * 2000-06-09 2004-04-09 Roquette Freres Procede de purification d'une composition contenant au moins un produit de deshydratation interne d'un sucre hydrogene
DE10138687A1 (de) * 2001-08-07 2003-02-27 Suedzucker Ag Kohlenhydrat-Ester für Schmierstoffanwendungen
US7019155B2 (en) * 2001-11-13 2006-03-28 Invista North America S.A.R.L. Hydrogenation of tetrahydroxybutane to tetrahydrofuran
US6593481B1 (en) 2001-11-13 2003-07-15 E. I. Du Pont De Nemours And Company Hydrogenation of 3,4-tetrahydrofurandiol to tetrahydrofuran
FR2832407B1 (fr) * 2001-11-20 2005-07-01 Roquette Freres Procede de preparation d'une composition contenant au moins un produit de deshydratation interne d'un sucre hydrogene
US7728156B2 (en) 2006-01-26 2010-06-01 Battelle Memorial Institute Method of performing sugar dehydration and catalyst treatment
US7772412B2 (en) 2006-01-26 2010-08-10 Battelle Memorial Institute Methods for dehydration of sugars and sugar alcohols
US7649099B2 (en) * 2006-01-26 2010-01-19 Battelle Memorial Institute Method of forming a dianhydrosugar alcohol
US7615652B2 (en) 2006-01-26 2009-11-10 Battelle Memorial Institute Two-stage dehydration of sugars
CN105418624A (zh) * 2006-03-09 2016-03-23 阿彻-丹尼尔斯-米德兰公司 脱水糖醇的生产方法
US7982059B2 (en) * 2007-04-06 2011-07-19 Sud-Chemie Inc. Sorbitol conversion process
EP2100972A1 (en) * 2008-03-13 2009-09-16 BIOeCON International Holding N.V. Process for converting polysaccharides in a molten salt hydrate
CN101492458B (zh) * 2009-02-27 2011-06-01 南京工业大学 一种采用四价金属磷酸盐作催化剂制备异山梨醇的方法
BRPI1009270A2 (pt) 2009-03-17 2016-05-03 Bioecon Int Holding Nv processo para converter um material contendo polissacarídeo a um aditivo de combustível ou a um material substituto de combustível, e, uso de açúcares dianidro derivados
WO2010106052A1 (en) 2009-03-17 2010-09-23 Bioecon International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
WO2010106055A1 (en) 2009-03-17 2010-09-23 Bioecon International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
WO2010106057A1 (en) 2009-03-17 2010-09-23 Bioecon International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
WO2012083146A1 (en) 2010-12-17 2012-06-21 Cargill, Incorporated Reaction product from the co-dehydration of a sugar alcohol and a polyol
WO2014070371A1 (en) 2012-10-31 2014-05-08 Archer Daniels Midland Company Improved method of making internal dehydration products of sugar alcohols
US9321784B2 (en) * 2012-10-31 2016-04-26 Archer Daniels Midland Co. Hydrogenation of isohexide products for improved color
FR3022246B1 (fr) * 2014-06-13 2018-03-02 Centre National De La Recherche Scientifique Compositions d'ethers mono-alkyliques de monoanhydro-hexitols, procedes de preparation et leur utilisation
CN104045610B (zh) * 2014-06-26 2016-08-24 大连理工大学 甲酸催化高浓度山梨醇脱水制备1,4-脱水山梨醇的方法
US10752638B2 (en) 2014-10-16 2020-08-25 Sk Innovation Co., Ltd. Method for producing anhydrosugar alcohol by high-pressure reaction
KR102299182B1 (ko) * 2014-10-16 2021-09-08 에스케이이노베이션 주식회사 고압 반응에 의한 무수당 알코올의 제조방법
KR101982570B1 (ko) * 2015-07-17 2019-05-27 주식회사 엘지화학 금속이 담지된 고체산 촉매를 이용한 무수당 알코올의 제조방법
WO2017030685A1 (en) * 2015-08-14 2017-02-23 Archer Daniels Midland Company One-pot synthesis of anhydropentitol mono- and diethers
KR102420908B1 (ko) 2015-08-26 2022-07-15 에스케이이노베이션 주식회사 2단계 반응에 따른 무수당 알코올의 제조방법
CN106632369B (zh) * 2015-11-03 2018-12-25 中国科学院大连化学物理研究所 一种二羧酸异山梨醇酯的制备方法
WO2017100402A1 (en) * 2015-12-11 2017-06-15 Archer Daniels Midland Company One-pot synthesis of anhydropentitol esters from pentitols, catalyzed by water-tolerant lewis acids
CN106866376B (zh) * 2015-12-12 2020-05-05 中国科学院大连化学物理研究所 一种高沸点生物质多元醇的转化方法
JP6803703B2 (ja) * 2016-08-29 2020-12-23 国立大学法人北海道大学 マンニトールの脱水用固体触媒、およびこの触媒を使用する２，５−ソルビタン及び／又はイソマンニドの製造方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766179A (en) * 1971-02-24 1973-10-16 Eastman Kodak Co Cyclization process
BR7607840A (pt) * 1975-11-26 1977-10-11 Gen Electric Processo aperfeicoado para a producao de tetra-hidro-furano
DE3111092A1 (de) * 1981-03-20 1982-09-30 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 1.4-3.6-dianhydro-hexitolen
US4866188A (en) * 1984-08-03 1989-09-12 National Distillers And Chemical Corporation Synthesis of cyclic ethers
FR2617846B1 (fr) * 1987-07-07 1992-07-17 Beghin Say Sa Procede de preparation d'anhydrides d'hexitols, d'hexonolactones et d'hexosides
FR2642073B1 (fr) * 1989-01-26 1991-05-03 Inst Francais Du Petrole Procede de production d'anhydrosorbitols et d'anhydromannitols a partir de sorbitol et de mannitol

Also Published As

Publication number Publication date
EP0915091B1 (de) 2005-07-13
EP0915091A3 (de) 2001-07-25
MY119822A (en) 2005-07-29
AR014015A1 (es) 2001-01-31
DE59812920D1 (de) 2005-08-18
BR9804474A (pt) 2000-02-29
CN1218805A (zh) 1999-06-09
IL126938A0 (en) 1999-09-22
EP0915091A2 (de) 1999-05-12
PL329550A1 (en) 1999-05-10
JPH11209361A (ja) 1999-08-03
TW499426B (en) 2002-08-21
BR9804474B1 (pt) 2008-11-18
DE19749202C1 (de) 1999-05-27
US6013812A (en) 2000-01-11

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