ATE344255T1 - Umwandlung von tetrahydroxybutan in tetrahydrofuran - Google Patents
Umwandlung von tetrahydroxybutan in tetrahydrofuranInfo
- Publication number
- ATE344255T1 ATE344255T1 AT02803248T AT02803248T ATE344255T1 AT E344255 T1 ATE344255 T1 AT E344255T1 AT 02803248 T AT02803248 T AT 02803248T AT 02803248 T AT02803248 T AT 02803248T AT E344255 T1 ATE344255 T1 AT E344255T1
- Authority
- AT
- Austria
- Prior art keywords
- tetrahydroxybutane
- tetrahydrofurane
- conversion
- hydrogenation
- precursors
- Prior art date
Links
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 title abstract 3
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 title abstract 2
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 229910052702 rhenium Inorganic materials 0.000 abstract 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
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
- C07D307/06—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
- C07D307/08—Preparation of tetrahydrofuran
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34886201P | 2001-11-13 | 2001-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE344255T1 true ATE344255T1 (de) | 2006-11-15 |
Family
ID=23369863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02803248T ATE344255T1 (de) | 2001-11-13 | 2002-11-13 | Umwandlung von tetrahydroxybutan in tetrahydrofuran |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7019155B2 (de) |
| EP (1) | EP1465883B1 (de) |
| JP (1) | JP4497922B2 (de) |
| KR (1) | KR100904141B1 (de) |
| CN (1) | CN1307169C (de) |
| AT (1) | ATE344255T1 (de) |
| BR (1) | BR0214192A (de) |
| CA (1) | CA2466311A1 (de) |
| DE (1) | DE60215861T2 (de) |
| ES (1) | ES2275950T3 (de) |
| WO (1) | WO2003042200A1 (de) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070098619A1 (en) * | 2005-10-27 | 2007-05-03 | Harmer Mark A | Porous microcomposite of fluorinated sulfonic acid and a network of silica |
| US20090054694A1 (en) * | 2007-08-24 | 2009-02-26 | Peterson Thomas H | Chemical production processes, systems, and catalyst compositions |
| US7872159B2 (en) * | 2007-08-24 | 2011-01-18 | Battelle Memorial Institute | Chemical production processes, systems, and catalyst compositions |
| US7872158B2 (en) | 2007-08-24 | 2011-01-18 | Battelle Memorial Institute | Chemical production processes, systems, and catalyst compositions |
| US8167490B2 (en) | 2009-04-22 | 2012-05-01 | Reynolds Consumer Products Inc. | Multilayer stretchy drawstring |
| BR112012014997A2 (pt) | 2009-12-18 | 2018-06-05 | Battelle Memorial Institute | sistemas de desidratação de compostos multi-hídricos, composições catalisadoras e processos. |
| WO2013101970A1 (en) | 2011-12-30 | 2013-07-04 | E. I. Du Pont De Nemours And Company | Production of 5-hydroxymethyl-2-furfural from levoglucosenone |
| EP2797904A4 (de) | 2011-12-30 | 2015-08-05 | Du Pont | Herstellung von tetrahydrofuran-2, 5-dimethanol aus isosorbid |
| BR112014016000A8 (pt) | 2011-12-30 | 2017-07-04 | Du Pont | processo |
| WO2013101968A1 (en) | 2011-12-30 | 2013-07-04 | E. I. Du Pont De Nemours And Company | Process for the production of hexanediols |
| US8865940B2 (en) | 2011-12-30 | 2014-10-21 | E I Du Pont De Nemours And Company | Process for preparing 1,6-hexanediol |
| US8889912B2 (en) | 2011-12-30 | 2014-11-18 | E I Du Pont De Nemours And Company | Process for preparing 1,6-hexanediol |
| JP5797587B2 (ja) * | 2012-03-05 | 2015-10-21 | 株式会社ダイセル | １，４−アンヒドロエリスリトールの水素化分解物の製造方法 |
| US8859826B2 (en) | 2012-04-27 | 2014-10-14 | E I Du Pont De Nemours And Company | Production of alpha, omega-diols |
| US9018423B2 (en) | 2012-04-27 | 2015-04-28 | E I Du Pont De Nemours And Company | Production of alpha, omega-diols |
| US8846984B2 (en) | 2012-04-27 | 2014-09-30 | E I Du Pont De Nemours And Company | Production of α,ω-diols |
| UA116630C2 (uk) * | 2012-07-03 | 2018-04-25 | Ксілеко, Інк. | Спосіб перетворення цукру на фурфуриловий спирт |
| BR112015006978A2 (pt) | 2012-10-10 | 2020-03-10 | Xyleco Inc | compartimentos protetores de equipamentos. |
| WO2014059140A1 (en) | 2012-10-10 | 2014-04-17 | Xyleco, Inc. | Treating biomass |
| NZ706072A (en) | 2013-03-08 | 2018-12-21 | Xyleco Inc | Equipment protecting enclosures |
| KR101703159B1 (ko) * | 2013-12-03 | 2017-02-06 | 주식회사 엘지화학 | 솔케탈의 제조방법 |
| RU2710598C2 (ru) | 2014-06-19 | 2019-12-30 | Хальдор Топсеэ А/С | Конверсия с1-3 оксигенатных соединений до с4-оксигенатных соединений, опосредованная кристаллическим микропористым материалом |
| US10100025B2 (en) | 2014-11-20 | 2018-10-16 | Nederlandse Organisatie Voor Toegepast-Natuurewetenschappelijk Onderzoek Tno | Production of furans |
| US10407376B2 (en) | 2015-01-16 | 2019-09-10 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Method to prepare phenolics from biomass |
| JP6942738B2 (ja) * | 2017-02-13 | 2021-09-29 | 株式会社ダイセル | ３，４−ジヒドロキシテトラヒドロフランの還元反応用触媒及び３，４−ジヒドロキシテトラヒドロフラン還元物の製造方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4313884A (en) | 1980-01-21 | 1982-02-02 | Uop Inc. | Use of metal ions in preparation of anhydropolyols |
| US4401823A (en) | 1981-05-18 | 1983-08-30 | Uop Inc. | Hydrogenolysis of polyhydroxylated compounds |
| CN1004791B (zh) * | 1983-12-22 | 1989-07-19 | 纳幕尔·杜邦公司 | 钯/铼氢化催化剂及其制造方法 |
| US4550185A (en) * | 1983-12-22 | 1985-10-29 | E. I. Du Pont De Nemours And Company | Process for making tetrahydrofuran and 1,4-butanediol using Pd/Re hydrogenation catalyst |
| JP2589500B2 (ja) | 1987-08-11 | 1997-03-12 | 三菱化学株式会社 | 電解液用溶媒 |
| WO1992002298A1 (en) * | 1990-07-27 | 1992-02-20 | E.I. Du Pont De Nemours Company | Hydrogenation catalyst and method for preparing tetrahydrofuran |
| US5473086A (en) * | 1995-01-17 | 1995-12-05 | The Standard Oil Co. | Process for the hydrogenation of maleic acid to 1,4-butanediol |
| US5478952A (en) * | 1995-03-03 | 1995-12-26 | E. I. Du Pont De Nemours And Company | Ru,Re/carbon catalyst for hydrogenation in aqueous solution |
| DE19749202C1 (de) * | 1997-11-07 | 1999-05-27 | Degussa | Verfahren zur Herstellung von fünf- oder sechsgliedrigen cyclischen Ethern und Anhydrohexitgemische |
| US6593481B1 (en) * | 2001-11-13 | 2003-07-15 | E. I. Du Pont De Nemours And Company | Hydrogenation of 3,4-tetrahydrofurandiol to tetrahydrofuran |
-
2002
- 2002-11-12 US US10/292,881 patent/US7019155B2/en not_active Expired - Fee Related
- 2002-11-13 KR KR1020047007204A patent/KR100904141B1/ko not_active Expired - Fee Related
- 2002-11-13 WO PCT/US2002/037317 patent/WO2003042200A1/en not_active Ceased
- 2002-11-13 CA CA002466311A patent/CA2466311A1/en not_active Abandoned
- 2002-11-13 DE DE60215861T patent/DE60215861T2/de not_active Expired - Lifetime
- 2002-11-13 EP EP02803248A patent/EP1465883B1/de not_active Expired - Lifetime
- 2002-11-13 BR BR0214192-2A patent/BR0214192A/pt not_active Application Discontinuation
- 2002-11-13 JP JP2003544036A patent/JP4497922B2/ja not_active Expired - Fee Related
- 2002-11-13 CN CNB028223152A patent/CN1307169C/zh not_active Expired - Fee Related
- 2002-11-13 ES ES02803248T patent/ES2275950T3/es not_active Expired - Lifetime
- 2002-11-13 AT AT02803248T patent/ATE344255T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US20030149283A1 (en) | 2003-08-07 |
| CN1307169C (zh) | 2007-03-28 |
| HK1074626A1 (en) | 2005-11-18 |
| DE60215861T2 (de) | 2007-06-21 |
| BR0214192A (pt) | 2004-08-31 |
| EP1465883A1 (de) | 2004-10-13 |
| CA2466311A1 (en) | 2003-05-22 |
| DE60215861D1 (de) | 2006-12-14 |
| WO2003042200A1 (en) | 2003-05-22 |
| CN1585760A (zh) | 2005-02-23 |
| KR100904141B1 (ko) | 2009-06-24 |
| US7019155B2 (en) | 2006-03-28 |
| JP2005514354A (ja) | 2005-05-19 |
| JP4497922B2 (ja) | 2010-07-07 |
| KR20050044423A (ko) | 2005-05-12 |
| EP1465883B1 (de) | 2006-11-02 |
| ES2275950T3 (es) | 2007-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE344255T1 (de) | Umwandlung von tetrahydroxybutan in tetrahydrofuran | |
| ATE311249T1 (de) | Hochaktiver isomerisationskatalysator und verfahren für seine herstellung und seine anwendung | |
| ATE485304T1 (de) | Muteine von tearlipocalin und verfahren zu deren gewinnung | |
| BR0013885A (pt) | Comprimidos aperfeiçoados | |
| DE602004030334D1 (de) | Synthese von 5-substituierten 7-azaindolen und 7-azaindolinen | |
| JO2479B1 (en) | Rates for the activity of the chemokine receptor of tetrahydrobranyl cycloneptil tetrahydrobredo predine | |
| MXPA02004666A (es) | Gelatinas recombinantes. | |
| EP1501507A4 (de) | Tetrahydropyranyl-cyclopentyl-tetrahydropyridopyridin-modulatoren der chemokin-rezeptor-aktivität | |
| MXPA05006659A (es) | Un proceso para preparar duloxetina e intermediarios para uso en el mismo. | |
| WO2003093231A3 (en) | Tetrahydropyranyl cyclopentyl tetrahydroisoquinoline modulators of chemokine receptor activity | |
| DE60204479D1 (de) | Hydrierung von 3,4-tetrahydrofurandiol zu tetrahydrofuran | |
| PL1668001T3 (pl) | Podstawione heteroarylobenzofuranowe kwasy | |
| ATE431416T1 (de) | Enzymatische synthese von deoxyribonucleotiden | |
| MXPA03008811A (es) | Procedimiento para la preparacion de 4,6-diaminopirimido (5,4-d) pirimidinas. | |
| DE60334699D1 (de) | Katalytische umwandlung eines organischen carbonats | |
| ATE341541T1 (de) | Synthese von 3,6-dialkyl-5,6-dihydro-4-hydroxy- pyran-2-one | |
| DK0885296T3 (da) | Et enzym med galactanaseaktivitet | |
| DE69901274D1 (de) | Verfahren zur herstellung von tetrahydrofuran und gamma-butyrolacton | |
| WO2001060981A8 (en) | Tooth progenitor cell and method for its production | |
| DE60015508D1 (de) | C-16 ungesätigte fp-selektive prostaglandin analoge | |
| TW200407300A (en) | Process for producing diol derivative | |
| DE60004186D1 (de) | Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropen und 1,1,1,3,3-pentafluorpropan | |
| HUP0102562A2 (hu) | Expressziós vektor egyetlen lépésből álló tisztítási eljárásban történő alkalmazásra | |
| ATE302301T1 (de) | Trägerloses linoleum-flächengebilde und verfahren zu dessen herstellung | |
| ATE353872T1 (de) | Katalytisches verfahren zur herstellung von perfluorethansulfonylfluorid und/oder perfluordiethylsulfon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |