GB1184490A - Preparation of Esters. - Google Patents
Preparation of Esters.Info
- Publication number
- GB1184490A GB1184490A GB5399067A GB5399067A GB1184490A GB 1184490 A GB1184490 A GB 1184490A GB 5399067 A GB5399067 A GB 5399067A GB 5399067 A GB5399067 A GB 5399067A GB 1184490 A GB1184490 A GB 1184490A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radical
- esters
- titanate
- tetra
- tin oxide
- 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 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 abstract 2
- FWWXYLGCHHIKNY-UHFFFAOYSA-N 2-ethoxyethyl prop-2-enoate Chemical compound CCOCCOC(=O)C=C FWWXYLGCHHIKNY-UHFFFAOYSA-N 0.000 abstract 1
- KTXWGMUMDPYXNN-UHFFFAOYSA-N 2-ethylhexan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCCC(CC)C[O-].CCCCC(CC)C[O-].CCCCC(CC)C[O-].CCCCC(CC)C[O-] KTXWGMUMDPYXNN-UHFFFAOYSA-N 0.000 abstract 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- XTJFFFGAUHQWII-UHFFFAOYSA-N Dibutyl adipate Chemical compound CCCCOC(=O)CCCCC(=O)OCCCC XTJFFFGAUHQWII-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 229940100539 dibutyl adipate Drugs 0.000 abstract 1
- JGFBRKRYDCGYKD-UHFFFAOYSA-N dibutyl(oxo)tin Chemical compound CCCC[Sn](=O)CCCC JGFBRKRYDCGYKD-UHFFFAOYSA-N 0.000 abstract 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- GYDSPAVLTMAXHT-UHFFFAOYSA-N pentyl 2-methylprop-2-enoate Chemical compound CCCCCOC(=O)C(C)=C GYDSPAVLTMAXHT-UHFFFAOYSA-N 0.000 abstract 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 abstract 1
- 229940116351 sebacate Drugs 0.000 abstract 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 1
- 229910001887 tin oxide Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 238000005809 transesterification reaction Methods 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/02—Preparation of carboxylic acid esters by interreacting ester groups, i.e. 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
- 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
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- 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
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)
Abstract
1,184,490. Esters. BRITISH TITAN PRODUCTS CO. Ltd. 14 Oct., 1968 [28 Nov., 1967], No. 53990/67. Heading C2C. Esters are prepared by transesterification in the presence of a catalyst comprising a reaction product of a dialkyl tin oxide (R 2 SnO) and a compound (MX # ) or M(R<SP>1</SP>) m X #-m in which R represents an alkyl group, X a halogen atom or OR<SP>2</SP> radical where R<SP>2</SP> is hydrocarbon or halohydrocarbon radical, R<SP>1</SP> a hydrocarbon radical, M an atom of aluminium, silicon, boron, titanium or zirconium or a vanadyl radical, v is a valency of M and n is an integer between 1 and v-1 inclusive. Examples describe the preparation of ethylene dimethacrylate, dibutyl adipate, sebacate and phthalate, amyl methacrylate, and 2-ethoxy ethyl acrylate. Many catalysts are specified and the examples use compounds prepared by reacting dibutyl tin oxide and titanium tetraisopropoxide, tetra-n-butyl titanate, tetrakis (2-ethyl hexyl) titanate and tetra-npropyl titanate.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5399067A GB1184490A (en) | 1967-11-28 | 1967-11-28 | Preparation of Esters. |
| DE19681807103 DE1807103A1 (en) | 1967-11-28 | 1968-11-05 | Preparation of esters diacrylates by ester interchange |
| FR1593448D FR1593448A (en) | 1967-11-28 | 1968-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5399067A GB1184490A (en) | 1967-11-28 | 1967-11-28 | Preparation of Esters. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1184490A true GB1184490A (en) | 1970-03-18 |
Family
ID=10469611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5399067A Expired GB1184490A (en) | 1967-11-28 | 1967-11-28 | Preparation of Esters. |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1807103A1 (en) |
| FR (1) | FR1593448A (en) |
| GB (1) | GB1184490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5183930A (en) * | 1992-06-17 | 1993-02-02 | Rohm And Haas Company | Transesterification catalyst |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1571389A (en) * | 1976-04-15 | 1980-07-16 | Ici Ltd | Manufacture of esters |
-
1967
- 1967-11-28 GB GB5399067A patent/GB1184490A/en not_active Expired
-
1968
- 1968-11-05 DE DE19681807103 patent/DE1807103A1/en active Pending
- 1968-11-26 FR FR1593448D patent/FR1593448A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5183930A (en) * | 1992-06-17 | 1993-02-02 | Rohm And Haas Company | Transesterification catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1593448A (en) | 1970-07-03 |
| DE1807103A1 (en) | 1969-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |