WO2014154676A1 - Verfahren zur isomerisierung von glucose - Google Patents
Verfahren zur isomerisierung von glucose Download PDFInfo
- Publication number
- WO2014154676A1 WO2014154676A1 PCT/EP2014/055936 EP2014055936W WO2014154676A1 WO 2014154676 A1 WO2014154676 A1 WO 2014154676A1 EP 2014055936 W EP2014055936 W EP 2014055936W WO 2014154676 A1 WO2014154676 A1 WO 2014154676A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fructose
- reaction
- glucose
- reduced
- oxidized
- Prior art date
Links
- TUNSRIPSBOZGQE-UHFFFAOYSA-N CCCC/[O]=C(/C=C)\c1ccc(C[O]=C)[o]1 Chemical compound CCCC/[O]=C(/C=C)\c1ccc(C[O]=C)[o]1 TUNSRIPSBOZGQE-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/02—Monosaccharides
-
- 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
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
-
- 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
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three 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
- C07D307/58—One oxygen atom, e.g. butenolide
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y101/00—Oxidoreductases acting on the CH-OH group of donors (1.1)
- C12Y101/01—Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
- C12Y101/01014—L-Iditol 2-dehydrogenase (1.1.1.14), i.e. sorbitol-dehydrogenase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y101/00—Oxidoreductases acting on the CH-OH group of donors (1.1)
- C12Y101/01—Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
- C12Y101/01307—D-Xylose reductase (1.1.1.307)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y101/00—Oxidoreductases acting on the CH-OH group of donors (1.1)
- C12Y101/01—Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
- C12Y101/01001—Alcohol dehydrogenase (1.1.1.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y106/00—Oxidoreductases acting on NADH or NADPH (1.6)
- C12Y106/01—Oxidoreductases acting on NADH or NADPH (1.6) with NAD+ or NADP+ as acceptor (1.6.1)
Definitions
- Sugar redox enzymes e.g. Sorbitol dehydrogenase is also used for diagnostic purposes (e.g., DE60006330).
- Isolation of fructose from aqueous solutions is e.g. according to a method described in US4895601 or US5047088.
- one-pot reaction herein is meant a process wherein two or more enzymatic redox reactions involved in product formation and two enzymatic systems for cofactor regeneration occur in a reaction batch without isolating an intermediate.
- a process according to the present invention is characterized in that the oxidation reaction and
- 2-propanol isopropyl alcohol, IPA
- cosubstrate is used, which is oxidized by means of an alcohol dehydrogenase to acetone, that is, in the regeneration reaction, the oxidized cofactor NAD (P) + back to its original reduced form NAD (P) H converted by means of an alcohol dehydrogenase 2-propanol is oxidized to acetone.
- Invention at a temperature of 10 ° C to 70 ° C, preferably from 20 ° C to 45 ° C are performed.
- Enzymes can be used as such in a process according to the present invention.
- Particularly suitable enzymes are enzymes which can oxidize glucose in sorbitol, those which reduce sorbitol to fructose and those which reduce NADH or NADPH, or those which can oxidize NAD + or NADP + .
- Aldose reductases simultaneously oxidize the redox factors NAD (P) H to NAD (P) + in the reduction of glucose.
- Sorbitol dehydrogenases simultaneously reduce the redox cofactors NAD (P) + to NAD (P) H in the oxidation of sorbitol.
- step a) in a process according to the present invention namely the conversion of glucose into sorbitol, at least 80% of the glucose present can be reduced to sorbitol, for example at least 90%, in particular at least 95%.
- 80% to 99.99%, such as 90% to 99.95%, eg 95% to 99.9% of the glucose present in the starting mixture can be reacted.
- a material having a high content of D-fructose in the total sugar content provides a suitable starting material for further conversion
- Fructose prepared according to a method of the present invention may be further converted to furan derivatives.
- the amount of a required catalyst in stage B) can be easily found out by a person skilled in the art by simple preliminary experiments. The amount depends on the type of catalyst used.
- the present invention is characterized in that furan derivatives prepared are further reacted, e.g. that hydroxymethylfurfural is further oxidized to 2,5-furandicarboxylic acid, optionally polymerized
- polymers such as polyethylene furanoate (PEF) is used.
- NMP as the solvent in the reaction compared to previously known systems in combination with homogeneous or heterogeneous catalysts provides higher conversions both in the microwave assisted process and under "continuous flow” conditions.
- the process was conducted using a ThalesNano® X-Cube cartridge-based reactor equipped with a Gilson® GX-271 auto-sampler auto-sampler. Two quartz sand cartridges (CatCart®, 70 x 4 mm) were used as
- Aluminum cylinder was wound.
- the substrates were added using a Shimadzu LC-10AD HPLC pump at the desired flow rate.
- Exact volumes (column 16.0 mL, dead volume before and after the column, 1.0 mL each) were determined by monitoring defined flow rates of the pure solvent with a digital stopwatch.
- Microwave vessel filled and provided with a stirring magnet After sealing the vial by snap-cap, the solution was heated to the desired temperature for the desired time. In order to bring about the fastest possible heating, the energy supplied was set as shown in Table 1 below.
- several preliminary samples were taken to monitor a stable temperature and a stable flow rate.
- the reaction temperature selected was 150 ° C., 180 ° C. and 200 ° C., the reaction pressure being regulated to 40 bar. For this, flow rates between 0.2 and 0.6 ml / min were chosen. Reaction samples were collected in 2.5 mL quantities and analyzed.
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- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201480018562.7A CN105102626B (zh) | 2013-03-27 | 2014-03-25 | 葡萄糖异构化的方法 |
JP2016504631A JP6480416B2 (ja) | 2013-03-27 | 2014-03-25 | グルコースの異性化のための方法 |
US14/779,543 US10253340B2 (en) | 2013-03-27 | 2014-03-25 | Method for the isomerisation of glucose |
CA2907576A CA2907576C (en) | 2013-03-27 | 2014-03-25 | Method for isomerisation of glucose |
EP14714222.8A EP2978853A1 (de) | 2013-03-27 | 2014-03-25 | Verfahren zur isomerisierung von glucose |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50210/2013 | 2013-03-27 | ||
AT502102013 | 2013-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014154676A1 true WO2014154676A1 (de) | 2014-10-02 |
Family
ID=50397134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/055936 WO2014154676A1 (de) | 2013-03-27 | 2014-03-25 | Verfahren zur isomerisierung von glucose |
Country Status (6)
Country | Link |
---|---|
US (1) | US10253340B2 (de) |
EP (1) | EP2978853A1 (de) |
JP (1) | JP6480416B2 (de) |
CN (1) | CN105102626B (de) |
CA (1) | CA2907576C (de) |
WO (1) | WO2014154676A1 (de) |
Cited By (4)
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---|---|---|---|---|
WO2017016949A1 (de) * | 2015-07-24 | 2017-02-02 | Annikki Gmbh | Verfahren zur enzymatischen produktion von oxidations- und reduktionsprodukten von gemischten zuckern |
WO2017202686A1 (de) | 2016-05-23 | 2017-11-30 | Annikki Gmbh | Verfahren zur enzymatischen umwandlung von d-glucose in d-fructose via d-sorbitol |
JP2019511560A (ja) * | 2016-01-13 | 2019-04-25 | ストラ エンソ オーユーイーStora Enso Oyj | 2,5−フランジカルボン酸ならびにその中間体および誘導体の製造方法 |
US11192872B2 (en) | 2017-07-12 | 2021-12-07 | Stora Enso Oyj | Purified 2,5-furandicarboxylic acid pathway products |
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CN108132318B (zh) * | 2016-12-01 | 2021-03-09 | 山东蓝康药业股份有限公司 | 一种nadph的分离纯化方法 |
IL270091B1 (en) | 2017-04-27 | 2025-04-01 | Codexis Inc | Ketoroductase polypeptides and polynucleotides |
CN116589511B (zh) * | 2023-05-26 | 2023-09-19 | 烟台众德集团有限公司 | 一种海藻寡糖的制备方法 |
EP4541884A1 (de) | 2023-10-16 | 2025-04-23 | Annikki GmbH | Modifizierte xylosereduktase und verwendungen davon |
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2014
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- 2014-03-25 CA CA2907576A patent/CA2907576C/en active Active
- 2014-03-25 WO PCT/EP2014/055936 patent/WO2014154676A1/de active Application Filing
- 2014-03-25 US US14/779,543 patent/US10253340B2/en active Active
- 2014-03-25 CN CN201480018562.7A patent/CN105102626B/zh active Active
- 2014-03-25 EP EP14714222.8A patent/EP2978853A1/de active Pending
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017016949A1 (de) * | 2015-07-24 | 2017-02-02 | Annikki Gmbh | Verfahren zur enzymatischen produktion von oxidations- und reduktionsprodukten von gemischten zuckern |
CN107849589A (zh) * | 2015-07-24 | 2018-03-27 | 安尼基有限责任公司 | 用于酶促制备混合糖的氧化产物和还原产物的方法 |
CN114686532A (zh) * | 2015-07-24 | 2022-07-01 | 安尼基有限责任公司 | 用于酶促制备混合糖的氧化产物和还原产物的方法 |
JP2019511560A (ja) * | 2016-01-13 | 2019-04-25 | ストラ エンソ オーユーイーStora Enso Oyj | 2,5−フランジカルボン酸ならびにその中間体および誘導体の製造方法 |
US11613523B2 (en) | 2016-01-13 | 2023-03-28 | Stora Enso Oyj | Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof |
US11891370B2 (en) | 2016-01-13 | 2024-02-06 | Stora Enso Ojy | Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof |
JP7458147B2 (ja) | 2016-01-13 | 2024-03-29 | ストラ エンソ オーユーイー | 2,5-フランジカルボン酸ならびにその中間体および誘導体の製造方法 |
WO2017202686A1 (de) | 2016-05-23 | 2017-11-30 | Annikki Gmbh | Verfahren zur enzymatischen umwandlung von d-glucose in d-fructose via d-sorbitol |
US11192872B2 (en) | 2017-07-12 | 2021-12-07 | Stora Enso Oyj | Purified 2,5-furandicarboxylic acid pathway products |
US12049456B2 (en) | 2017-07-12 | 2024-07-30 | Stora Enso Oyj | Purified 2,5-furandicarboxylic acid pathway products |
Also Published As
Publication number | Publication date |
---|---|
CA2907576C (en) | 2021-05-04 |
JP2016521121A (ja) | 2016-07-21 |
CA2907576A1 (en) | 2014-10-02 |
US20160053289A1 (en) | 2016-02-25 |
EP2978853A1 (de) | 2016-02-03 |
CN105102626B (zh) | 2019-01-01 |
US10253340B2 (en) | 2019-04-09 |
JP6480416B2 (ja) | 2019-03-13 |
CN105102626A (zh) | 2015-11-25 |
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