NO20002782L - Forestringskatalysatorer - Google Patents

Forestringskatalysatorer

Info

Publication number
NO20002782L
NO20002782L NO20002782A NO20002782A NO20002782L NO 20002782 L NO20002782 L NO 20002782L NO 20002782 A NO20002782 A NO 20002782A NO 20002782 A NO20002782 A NO 20002782A NO 20002782 L NO20002782 L NO 20002782L
Authority
NO
Norway
Prior art keywords
catalyst
organic compound
ester
reaction product
esterification
Prior art date
Application number
NO20002782A
Other languages
English (en)
Other versions
NO20002782D0 (no
Inventor
John Ridland
Iain Wesley Hepplewhite
Original Assignee
Acma Ltd
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 Acma Ltd filed Critical Acma Ltd
Publication of NO20002782D0 publication Critical patent/NO20002782D0/no
Publication of NO20002782L publication Critical patent/NO20002782L/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201Oxygen-containing compounds
    • B01J31/0211Oxygen-containing compounds with a metal-oxygen link
    • B01J31/0212Alkoxylates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255Phosphorus containing compounds
    • B01J31/0257Phosphorus acids or phosphorus acid esters
    • B01J31/0258Phosphoric acid mono-, di- or triesters ((RO)(R'O)2P=O), i.e. R= C, R'= C, H
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/068Polyalkylene glycols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/08Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/84Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/85Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/49Esterification or transesterification
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/30Complexes comprising metals of Group III (IIIA or IIIB) as the central metal
    • B01J2531/31Aluminium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/46Titanium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/48Zirconium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1845Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2204Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208Oxygen, e.g. acetylacetonates
    • B01J31/2226Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/223At least two oxygen atoms present in one at least bidentate or bridging ligand

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Catalysts (AREA)

Abstract

En metallorganisk forbindelse som er egnet for anvendelse som en kataly- sator for fremstilling av en ester omfatter reaksjonsproduktet av en ortoester eller kondensert ortoester av titan, zirkonium eller aluminium, en alkohol inneholdende minst to hydroksylgrupper, en fosfororganisk forbindelse inneholdende minst en P-OH-gruppe, og en base. En fremgangsmåte for fremstilling av en ester omfatter gjennomføring av en forestringsreaksjon i nærvær av katalysatoren, l en ytterli- gere utførelsesfomn omfatter den metallorganiske forbindelsen som er egnet for anvendelse som en katalysator i en forestringsprosess i tillegg reaksjonsproduktet av en 2-hydroksykarboksylsyre.
NO20002782A 1997-12-02 2000-05-31 Forestringskatalysatorer NO20002782L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9725419.7A GB9725419D0 (en) 1997-12-02 1997-12-02 Esterification catalysts
PCT/GB1998/003448 WO1999028033A1 (en) 1997-12-02 1998-11-16 Esterification catalysts

Publications (2)

Publication Number Publication Date
NO20002782D0 NO20002782D0 (no) 2000-05-31
NO20002782L true NO20002782L (no) 2000-06-26

Family

ID=10822947

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002782A NO20002782L (no) 1997-12-02 2000-05-31 Forestringskatalysatorer

Country Status (25)

Country Link
US (1) US6372929B1 (no)
EP (1) EP1035916B1 (no)
JP (1) JP4377053B2 (no)
KR (1) KR100552882B1 (no)
CN (1) CN1167508C (no)
AR (1) AR017422A1 (no)
AT (1) ATE205114T1 (no)
AU (1) AU746951B2 (no)
BR (1) BR9814709A (no)
CA (1) CA2309697A1 (no)
CO (1) CO4810385A1 (no)
DE (1) DE69801596T2 (no)
ES (1) ES2162478T3 (no)
GB (1) GB9725419D0 (no)
HU (1) HUP0004493A3 (no)
ID (1) ID24715A (no)
MY (1) MY128075A (no)
NO (1) NO20002782L (no)
NZ (1) NZ504219A (no)
PL (1) PL192913B1 (no)
RU (1) RU2181307C2 (no)
SK (1) SK8312000A3 (no)
TR (1) TR200001539T2 (no)
TW (1) TW448073B (no)
WO (1) WO1999028033A1 (no)

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Also Published As

Publication number Publication date
ID24715A (id) 2000-08-03
HUP0004493A3 (en) 2006-04-28
NZ504219A (en) 2001-11-30
SK8312000A3 (en) 2000-10-09
MY128075A (en) 2007-01-31
TW448073B (en) 2001-08-01
PL192913B1 (pl) 2006-12-29
ES2162478T3 (es) 2001-12-16
DE69801596D1 (de) 2001-10-11
NO20002782D0 (no) 2000-05-31
AU1166499A (en) 1999-06-16
KR100552882B1 (ko) 2006-02-20
CN1280522A (zh) 2001-01-17
PL340912A1 (en) 2001-03-12
AR017422A1 (es) 2001-09-05
EP1035916A1 (en) 2000-09-20
JP2001524536A (ja) 2001-12-04
RU2181307C2 (ru) 2002-04-20
EP1035916B1 (en) 2001-09-05
ATE205114T1 (de) 2001-09-15
TR200001539T2 (tr) 2000-12-21
BR9814709A (pt) 2000-10-03
GB9725419D0 (en) 1998-01-28
CA2309697A1 (en) 1999-06-10
US6372929B1 (en) 2002-04-16
CO4810385A1 (es) 1999-06-30
KR20010032669A (ko) 2001-04-25
CN1167508C (zh) 2004-09-22
AU746951B2 (en) 2002-05-09
DE69801596T2 (de) 2002-04-18
WO1999028033A1 (en) 1999-06-10
JP4377053B2 (ja) 2009-12-02
HUP0004493A2 (hu) 2001-04-28

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