GB988626A - Process for the manufacture of esters - Google Patents
Process for the manufacture of estersInfo
- Publication number
- GB988626A GB988626A GB30449/61A GB3044961A GB988626A GB 988626 A GB988626 A GB 988626A GB 30449/61 A GB30449/61 A GB 30449/61A GB 3044961 A GB3044961 A GB 3044961A GB 988626 A GB988626 A GB 988626A
- Authority
- GB
- United Kingdom
- Prior art keywords
- residue
- ester
- polymeric
- esters
- alicyclic
- 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
Links
- 150000002148 esters Chemical class 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 125000002723 alicyclic group Chemical group 0.000 abstract 3
- 125000001931 aliphatic group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000000623 heterocyclic group Chemical group 0.000 abstract 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 2
- 239000013522 chelant Substances 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 2
- 125000000524 functional group Chemical group 0.000 abstract 2
- 125000005842 heteroatom Chemical group 0.000 abstract 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 238000005809 transesterification reaction Methods 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- YJRGMUWRPCPLNH-UHFFFAOYSA-N butyl 2-chloroacetate Chemical compound CCCCOC(=O)CCl YJRGMUWRPCPLNH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 150000004702 methyl esters Chemical class 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000008262 pumice Substances 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
-
- 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
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/1691—Coordination polymers, e.g. metal-organic frameworks [MOF]
-
- 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
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2239—Bridging ligands, e.g. OAc in Cr2(OAc)4, Pt4(OAc)8 or dicarboxylate ligands
-
- 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
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
- C08G59/4092—Curing agents not provided for by the groups C08G59/42 - C08G59/66 titanium containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy 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
- B01J2231/40—Substitution 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
- B01J2231/49—Esterification or transesterification
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
The catalyst used in preparing esters by transesterifying esters with alcohols or esters and for esterifying acids with alcohols, is a polymeric two- or three-dimensional compound <FORM:0988626/C2/1> in which X is a monomeric or polymeric aliphatic, aromatic, alicyclic or heterocyclic residue which may be substituted by functional groups or hetero atoms, and which X's may be different acid may be cross-linked with one another. Numerous transesterifications are given, and include butanol with b -methoxyproprionic acid methyl ester; n-hexanol with chloracetic butyl ester and acetic acid with butanol. A list of suitable catalysts is given (see Division B1).ALSO:A transesterification catalyst is a polymeric two- or three-dimensional compound <FORM:0988626/B1-B2/1> in which X is a monomeric or polymeric aliphatic, aromatic, alicyclic or heterocyclic residue which may be substituted by functional groups or hetero atoms, and in which Xs may be different and may be cross-linked with one another. The catalyst is obtained by reacting a titanium tetrahalide, an orthotitanic ester or an orthotitanic ester chelate containing one atomic proportion of titanium, with less than 4 molecular proportions of an aliphatic, aromatic, alicyclic or heterocyclic polyhydroxy compound or compounds containing the residue X. In a modification, the orthotitanic ester or chelate containing a part of the residue X is reacted with a compound capable of completing the formation of the residue X. A long list of suitable compounds is given. The catalysts can be used as such in solution or suspension, or as filler bodies, or as a coating on filler bodies, eg. of pumice, coke, active carbon, silica gel, aluminium silicate or porous ceramics.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW28430A DE1142868B (en) | 1960-08-23 | 1960-08-23 | Process for the batchwise or continuous production of carboxylic acid esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB988626A true GB988626A (en) | 1965-04-07 |
Family
ID=7598935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30449/61A Expired GB988626A (en) | 1960-08-23 | 1961-08-23 | Process for the manufacture of esters |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE607348A (en) |
| CH (1) | CH398538A (en) |
| GB (1) | GB988626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5866710A (en) * | 1996-06-11 | 1999-02-02 | Tioxide Specialties Limited | Esterification process |
| EP1555063A1 (en) * | 2004-01-17 | 2005-07-20 | Forschungszentrum Karlsruhe GmbH | Catalyst for oxidation reactions and process for the preparation thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2611117A1 (en) * | 1976-03-17 | 1977-09-29 | Dynamit Nobel Ag | LINKABLE POWDER COATING |
-
1961
- 1961-08-18 CH CH968761A patent/CH398538A/en unknown
- 1961-08-21 BE BE607348A patent/BE607348A/en unknown
- 1961-08-23 GB GB30449/61A patent/GB988626A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5866710A (en) * | 1996-06-11 | 1999-02-02 | Tioxide Specialties Limited | Esterification process |
| EP1555063A1 (en) * | 2004-01-17 | 2005-07-20 | Forschungszentrum Karlsruhe GmbH | Catalyst for oxidation reactions and process for the preparation thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CH398538A (en) | 1966-03-15 |
| BE607348A (en) | 1962-02-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES483613A1 (en) | Esters of phosphorous acids and their use as stabilisers for polyamides. | |
| DE3265984D1 (en) | Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for the production of this composition | |
| CA2089390A1 (en) | Process for obtaining highly esterified polyol fatty acid polyesters having reduced levels of difatty ketones and b-ketoesters | |
| KR840003614A (en) | Method for preparing pyrrole acetamide having anti-inflammatory action | |
| GB988626A (en) | Process for the manufacture of esters | |
| ATE65792T1 (en) | COATING SOLUTION AND PROCESS FOR GENERATION OF GLASS-LIKE COATINGS. | |
| GB1079314A (en) | Process for preparing n-vinyl compounds | |
| US3105838A (en) | Process for making acrylic acid esters of 3-hydroxymethyloxetanes | |
| SE7902046L (en) | PROCEDURE FOR THE PREPARATION OF PARTIAL HYDROLYSATE OF TETRA- (2-ALCOXYETHYL) SILICATE | |
| GB960005A (en) | Production of acrylic and methacrylic esters | |
| ES8105332A1 (en) | Method for the preparation of metal salts of phosphorus acid esters | |
| ES449817A1 (en) | Substituted 2-phenylimino-thiazolines a process for their preparation and their use as ectoparasiticides | |
| ES404618A1 (en) | Process for preparing 3-substituted methyl-7-acylamido-7-methoxy-2-cephem-4-carboxylic acid and its esters | |
| ES444563A1 (en) | Process for the manufacture of polycarboxylic acid polyglycidyl esters | |
| DE68914326T2 (en) | Process for the preparation of 3-substituted methyl-3-cephem-4-carboxylic acid. | |
| DE69119921T2 (en) | Production of higher alkyl esters of carboxylic acid | |
| GB827718A (en) | Improvements in or relating to the manufacture of vinyl esters | |
| GB1094998A (en) | Process for the production of esters | |
| BE595996A (en) | Process for the preparation of aryl esters of carboxylic acids. | |
| JPS5711988A (en) | Esterification of epipenicilin oxide | |
| KR860001085A (en) | Manufacturing method of thiazolylpropenedicarboxylic acid half ester | |
| GB941707A (en) | Improvements in or relating to 4-hydroxy tryptamine esters | |
| GB2001647A (en) | Process for the preparation of methacrylic acid and the esters and nitrile thereof | |
| ATE63538T1 (en) | PRODUCTION OF 9-ALKENYLESTER COMPOUNDS. | |
| GB795782A (en) | Manufacture of highly polymeric polymethylene terephthalates |