ES2098562T3 - Procedimiento continuo para la produccion de 2,5-dihidrofuranos a partir de gamma,delta-epoxibutenos. - Google Patents
Procedimiento continuo para la produccion de 2,5-dihidrofuranos a partir de gamma,delta-epoxibutenos.Info
- Publication number
- ES2098562T3 ES2098562T3 ES92925142T ES92925142T ES2098562T3 ES 2098562 T3 ES2098562 T3 ES 2098562T3 ES 92925142 T ES92925142 T ES 92925142T ES 92925142 T ES92925142 T ES 92925142T ES 2098562 T3 ES2098562 T3 ES 2098562T3
- Authority
- ES
- Spain
- Prior art keywords
- epoxibutenos
- dihidrofuranes
- delta
- gamma
- production
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002904 solvent Substances 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
- C07D307/26—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0239—Quaternary ammonium compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
- B01J31/0268—Phosphonium compounds, i.e. phosphine with an additional hydrogen or carbon atom bonded to phosphorous so as to result in a formal positive charge on phosphorous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/122—Metal aryl or alkyl compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
- B01J2231/52—Isomerisation reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Catalysts (AREA)
- Saccharide Compounds (AREA)
- Epoxy Resins (AREA)
- Epoxy Compounds (AREA)
Abstract
SE DESCRIBE UN PROCESO CONTINUO PARA LA FABRICACION DE DIHIDROFURANOS DELTA EN FASE LIQUIDA EN PRESENCIA DE UN SISTEMA CATALITICO QUE COMPRENDE UN COMPUESTO DE YODURO DE ONIO Y UN ACIDO LEWIS Y UN PROCESO DISOLVENTE QUE COMPRENDE UNA MEZCLA DEL PRODUCTO DIHIDROFURANO EPOXIALQUENOS - GAMMA, DELTA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74840891A | 1991-11-19 | 1991-11-19 | |
US07/962,545 US5315019A (en) | 1991-11-19 | 1992-10-19 | Continuous process for the manufacture of 2,5-dihydrofurans from γ, δ-epoxybutenes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2098562T3 true ES2098562T3 (es) | 1997-05-01 |
Family
ID=27114936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92925142T Expired - Lifetime ES2098562T3 (es) | 1991-11-19 | 1992-11-09 | Procedimiento continuo para la produccion de 2,5-dihidrofuranos a partir de gamma,delta-epoxibutenos. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5315019A (es) |
EP (1) | EP0624157B1 (es) |
JP (1) | JP3184527B2 (es) |
KR (1) | KR100222119B1 (es) |
CN (1) | CN1050837C (es) |
AT (1) | ATE149492T1 (es) |
AU (1) | AU665502B2 (es) |
BR (1) | BR9206778A (es) |
CA (1) | CA2122455C (es) |
DE (1) | DE69217999T2 (es) |
DK (1) | DK0624157T3 (es) |
ES (1) | ES2098562T3 (es) |
GR (1) | GR3022904T3 (es) |
MY (1) | MY108257A (es) |
TW (1) | TW275627B (es) |
WO (1) | WO1993010111A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0740676B1 (en) * | 1994-01-18 | 1998-08-12 | Eastman Chemical Company | Polyether polymers derived from 3,4-epoxy-1-butene |
DE4422671A1 (de) | 1994-06-30 | 1996-01-04 | Basf Ag | Verfahren zur Herstellung von 2,5-Dihydrofuran |
DE4424219A1 (de) * | 1994-07-09 | 1996-01-11 | Basf Ag | Verfahren zur Herstellung von 2,5-Dihydrofuran |
US5466832A (en) * | 1995-02-13 | 1995-11-14 | Eastman Chemical Company | Process for the manufacture of 2,5-dihydrofurans from γ, δ-epoxybutenes |
US5591874A (en) * | 1995-09-29 | 1997-01-07 | Eastman Chemical Company | Process for the preparation of 2,5-dihydrofuran compounds |
DE19539331A1 (de) * | 1995-10-23 | 1997-04-24 | Basf Ag | Verfahren zur Abtrennung von oligomeren Nebenprodukten von einem Isomerisierungskatalysator |
US5681969A (en) * | 1996-05-03 | 1997-10-28 | Eastman Chemical Company | Continuous process for the conversion of 2,5-dihydrofuran to 2,3-dihydrofuran |
US5693833A (en) * | 1996-08-26 | 1997-12-02 | Eastman Chemical Company | Process for the reactivation of iodine-containing catalysts |
CA2282415A1 (en) * | 1997-02-25 | 1998-08-27 | Christopher Moore Killian | Polymers containing functionalized olefin monomers |
US6335455B1 (en) * | 1998-01-12 | 2002-01-01 | Eastman Chemical Company | Process for the production of 2,5-dihydrofuran |
US5986141A (en) * | 1998-09-29 | 1999-11-16 | Eastman Chemical Company | Process for the production of cyclopropanemethylamine |
US6608156B1 (en) | 2000-10-05 | 2003-08-19 | Eastman Chemical Company | Process for preparing interpolymers of ethylene and 2,3-dihydrofuran, or a heteroatom substituted olefin monomer and ethylene interpolymers |
US6472491B1 (en) | 2000-10-05 | 2002-10-29 | Eastman Chemical Company | Process for preparing ethylene interpolymers and ethylene interpolymers |
US6353140B1 (en) | 2000-10-19 | 2002-03-05 | Eastman Chemical Company | Process for the purification of cyclopropanecarboxaldehyde |
US7001369B2 (en) * | 2003-03-27 | 2006-02-21 | Scimed Life Systems, Inc. | Medical device |
CN101448807B (zh) * | 2006-03-17 | 2013-02-06 | 康奈尔大学 | 2,5-二氢呋喃及类似化合物的制备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3812158A (en) * | 1970-12-17 | 1974-05-21 | Petro Tex Chem Corp | Preparation of dihydrofuran from 3,4-epoxy-1-butene,3,4-dihydroxy-1-butene,or 1,4-dihydroxy-2-butene |
US3932468A (en) * | 1974-02-08 | 1976-01-13 | Chevron Research Company | Dihydrofuran preparation |
US3996248A (en) * | 1975-11-17 | 1976-12-07 | Chevron Research Company | Preparation of 2,5-dihydrofurans from butadiene monoxides |
DE3926147A1 (de) * | 1989-08-08 | 1991-02-14 | Basf Ag | Verfahren zur herstellung von 2,5-dihydrofuranen |
US5082956A (en) * | 1990-03-08 | 1992-01-21 | Eastman Kodak Company | Isomerization of epoxyalkenes to 2,5-dihydrofurans |
-
1992
- 1992-10-19 US US07/962,545 patent/US5315019A/en not_active Expired - Lifetime
- 1992-11-09 DE DE69217999T patent/DE69217999T2/de not_active Expired - Fee Related
- 1992-11-09 DK DK92925142.9T patent/DK0624157T3/da active
- 1992-11-09 EP EP92925142A patent/EP0624157B1/en not_active Expired - Lifetime
- 1992-11-09 WO PCT/US1992/009676 patent/WO1993010111A1/en active IP Right Grant
- 1992-11-09 AU AU31316/93A patent/AU665502B2/en not_active Ceased
- 1992-11-09 BR BR9206778A patent/BR9206778A/pt not_active IP Right Cessation
- 1992-11-09 CA CA002122455A patent/CA2122455C/en not_active Expired - Fee Related
- 1992-11-09 AT AT92925142T patent/ATE149492T1/de not_active IP Right Cessation
- 1992-11-09 JP JP50937493A patent/JP3184527B2/ja not_active Expired - Fee Related
- 1992-11-09 KR KR1019940701687A patent/KR100222119B1/ko not_active IP Right Cessation
- 1992-11-09 ES ES92925142T patent/ES2098562T3/es not_active Expired - Lifetime
- 1992-11-18 TW TW081109243A patent/TW275627B/zh active
- 1992-11-19 MY MYPI92002107A patent/MY108257A/en unknown
- 1992-11-19 CN CN92114824A patent/CN1050837C/zh not_active Expired - Fee Related
-
1997
- 1997-03-26 GR GR970400589T patent/GR3022904T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPH07507043A (ja) | 1995-08-03 |
DK0624157T3 (da) | 1997-09-15 |
ATE149492T1 (de) | 1997-03-15 |
BR9206778A (pt) | 1995-11-07 |
KR100222119B1 (ko) | 1999-10-01 |
CN1073435A (zh) | 1993-06-23 |
TW275627B (es) | 1996-05-11 |
CA2122455C (en) | 1997-12-09 |
MY108257A (en) | 1996-08-30 |
DE69217999T2 (de) | 1997-06-12 |
GR3022904T3 (en) | 1997-06-30 |
CA2122455A1 (en) | 1993-05-27 |
EP0624157A1 (en) | 1994-11-17 |
DE69217999D1 (de) | 1997-04-10 |
WO1993010111A1 (en) | 1993-05-27 |
AU665502B2 (en) | 1996-01-04 |
JP3184527B2 (ja) | 2001-07-09 |
AU3131693A (en) | 1993-06-15 |
US5315019A (en) | 1994-05-24 |
EP0624157B1 (en) | 1997-03-05 |
CN1050837C (zh) | 2000-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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