JPS5527155A - Production of carboxylic ester - Google Patents
Production of carboxylic esterInfo
- Publication number
- JPS5527155A JPS5527155A JP10015878A JP10015878A JPS5527155A JP S5527155 A JPS5527155 A JP S5527155A JP 10015878 A JP10015878 A JP 10015878A JP 10015878 A JP10015878 A JP 10015878A JP S5527155 A JPS5527155 A JP S5527155A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- alcohol
- solution
- carbon monoxide
- organic halide
- 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.)
- Granted
Links
- 150000001733 carboxylic acid esters Chemical class 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 3
- 150000004820 halides Chemical class 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 150000001868 cobalt Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229940050176 methyl chloride Drugs 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
Classifications
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PURPOSE: Using an alcoholic solution of cobalt tetracarbonyl anion as a catalyst, the reaction of carbon monoxide, an alcohol, and an organic halide is conducted in the presence of a basic substance to produce title compound in high yield without formation of by-product.
CONSTITUTION: The reaction of a cobalt salt, carbon monoxide, and hydrogen is carried out in an alcohol as methanol to form a cobalt tetracarbonyl anion solution in alcohol. Using the solution as a catalyst, carbon monoxide, an alcohol, and an organic halide as methyl chloride are made to react in the presence of a basic substance as ammonia at 30W100°C to give a carboxylic ester. The molar ratio of the catalyst to the organic halide is 1:1W1:400.
EFFECT: The reaction mixture is eacy-to-handle since the catalyst is in solution from and the activity is very high.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53100158A JPS5921851B2 (en) | 1978-08-17 | 1978-08-17 | Production method of alkyl carboxylic acid ester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53100158A JPS5921851B2 (en) | 1978-08-17 | 1978-08-17 | Production method of alkyl carboxylic acid ester |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57068850A Division JPS5921852B2 (en) | 1982-04-26 | 1982-04-26 | Production method of arylacetic acid esters |
| JP6885182A Division JPS5921855B2 (en) | 1982-04-26 | 1982-04-26 | Production method of malonic acid diesters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5527155A true JPS5527155A (en) | 1980-02-27 |
| JPS5921851B2 JPS5921851B2 (en) | 1984-05-22 |
Family
ID=14266499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53100158A Expired JPS5921851B2 (en) | 1978-08-17 | 1978-08-17 | Production method of alkyl carboxylic acid ester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921851B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4567103A (en) * | 1983-07-28 | 1986-01-28 | Union Carbide Corporation | Carbonaceous articles having oxidation prohibitive coatings thereon |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49108041A (en) * | 1972-08-17 | 1974-10-14 | ||
| JPS50111015A (en) * | 1973-12-01 | 1975-09-01 | ||
| JPS54128512A (en) * | 1978-03-29 | 1979-10-05 | Denki Kagaku Kogyo Kk | Preparation of malonic acid dialkyl ester |
-
1978
- 1978-08-17 JP JP53100158A patent/JPS5921851B2/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49108041A (en) * | 1972-08-17 | 1974-10-14 | ||
| JPS50111015A (en) * | 1973-12-01 | 1975-09-01 | ||
| JPS54128512A (en) * | 1978-03-29 | 1979-10-05 | Denki Kagaku Kogyo Kk | Preparation of malonic acid dialkyl ester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4567103A (en) * | 1983-07-28 | 1986-01-28 | Union Carbide Corporation | Carbonaceous articles having oxidation prohibitive coatings thereon |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5921851B2 (en) | 1984-05-22 |
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