BE834711A - Perfectionnements aux procedes pour la preparation d'ester d'acides carboxyliques non satures en alpha-beta - Google Patents
Perfectionnements aux procedes pour la preparation d'ester d'acides carboxyliques non satures en alpha-betaInfo
- Publication number
- BE834711A BE834711A BE161114A BE161114A BE834711A BE 834711 A BE834711 A BE 834711A BE 161114 A BE161114 A BE 161114A BE 161114 A BE161114 A BE 161114A BE 834711 A BE834711 A BE 834711A
- Authority
- BE
- Belgium
- Prior art keywords
- beta
- alpha
- saturated
- ester
- preparation
- Prior art date
Links
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/516,555 US3987089A (en) | 1974-10-21 | 1974-10-21 | Preparation of β-alkoxy esters from olefins |
Publications (1)
Publication Number | Publication Date |
---|---|
BE834711A true BE834711A (fr) | 1976-04-21 |
Family
ID=24056102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE161114A BE834711A (fr) | 1974-10-21 | 1975-10-21 | Perfectionnements aux procedes pour la preparation d'ester d'acides carboxyliques non satures en alpha-beta |
Country Status (8)
Country | Link |
---|---|
US (1) | US3987089A (it) |
JP (1) | JPS5159812A (it) |
BE (1) | BE834711A (it) |
DE (1) | DE2546741A1 (it) |
FR (1) | FR2288731A1 (it) |
GB (1) | GB1520775A (it) |
IT (1) | IT1047198B (it) |
NL (1) | NL7512351A (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6903045B2 (en) | 2001-06-19 | 2005-06-07 | Eastman Chemical Company | Tin promoted platinum catalyst for carbonylation of lower alkyl alcohols |
US11365171B2 (en) * | 2019-06-12 | 2022-06-21 | Evonik Operations Gmbh | Process for preparing an ester by alkoxycarbonylation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2876254A (en) * | 1957-04-04 | 1959-03-03 | Du Pont | Preparation of esters from olefins, carbon monoxide and alcohols with a catalyst comprising an alcohol-soluble salt of a noble metal of group viii and an alcohol-soluble salt of tin or germanium |
US3661948A (en) * | 1970-03-20 | 1972-05-09 | Ethyl Corp | Catalytic preparation of carboxylic acid esters from olefins,alcohols and carbon monoxide in the presence of an alkyl ether and an activator amount of water |
US3681415A (en) * | 1970-03-20 | 1972-08-01 | Ethyl Corp | Catalytic preparation of carboxylic acid esters from olefins, alcohols and carbon monoxide in the presence of an alkyl ether or alkyl ketone promoter |
US3700706A (en) * | 1970-08-17 | 1972-10-24 | Mobil Oil Corp | Selective carbonylation of olefinically unsaturated hydrocarbons using palladium-phosphine catalysts promoted with tin salts |
-
1974
- 1974-10-21 US US05/516,555 patent/US3987089A/en not_active Expired - Lifetime
-
1975
- 1975-09-22 JP JP50114657A patent/JPS5159812A/ja active Pending
- 1975-09-23 IT IT69364/75A patent/IT1047198B/it active
- 1975-10-07 FR FR7530647A patent/FR2288731A1/fr active Granted
- 1975-10-13 GB GB41772/75A patent/GB1520775A/en not_active Expired
- 1975-10-18 DE DE19752546741 patent/DE2546741A1/de active Pending
- 1975-10-21 BE BE161114A patent/BE834711A/xx unknown
- 1975-10-21 NL NL7512351A patent/NL7512351A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1047198B (it) | 1980-09-10 |
NL7512351A (nl) | 1976-04-23 |
JPS5159812A (en) | 1976-05-25 |
AU8586075A (en) | 1977-04-28 |
FR2288731B1 (it) | 1978-04-07 |
FR2288731A1 (fr) | 1976-05-21 |
DE2546741A1 (de) | 1976-04-22 |
US3987089A (en) | 1976-10-19 |
GB1520775A (en) | 1978-08-09 |
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