GB1494983A - Process for the preparation of carboxylic acid esters - Google Patents
Process for the preparation of carboxylic acid estersInfo
- Publication number
- GB1494983A GB1494983A GB26864/76A GB2686476A GB1494983A GB 1494983 A GB1494983 A GB 1494983A GB 26864/76 A GB26864/76 A GB 26864/76A GB 2686476 A GB2686476 A GB 2686476A GB 1494983 A GB1494983 A GB 1494983A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carboxylic acid
- methanol
- acid esters
- preparation
- june
- 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
- 150000001733 carboxylic acid esters Chemical class 0.000 title abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 15
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 abstract 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000012429 reaction media Substances 0.000 abstract 2
- DRYMMXUBDRJPDS-UHFFFAOYSA-N 2-hydroxy-2-methylpropanamide Chemical compound CC(C)(O)C(N)=O DRYMMXUBDRJPDS-UHFFFAOYSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 abstract 1
- 150000003138 primary alcohols Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/18—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group
- C07C67/20—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group from amides or lactams
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| DE19752528524 DE2528524C2 (de) | 1975-06-26 | Verfahren zur Herstellung von Carbonsaureestern aus Carbonsäureamiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494983A true GB1494983A (en) | 1977-12-14 |
Family
ID=5950023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26864/76A Expired GB1494983A (en) | 1975-06-26 | 1976-06-28 | Process for the preparation of carboxylic acid esters |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4055590A (https=) |
| JP (1) | JPS523015A (https=) |
| BE (1) | BE843436A (https=) |
| FR (1) | FR2315498A1 (https=) |
| GB (1) | GB1494983A (https=) |
| NL (1) | NL7606991A (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767534A (en) * | 1980-10-16 | 1982-04-24 | Mitsui Toatsu Chem Inc | Preparation of alpha,beta-unsaturated carboxylic ester and alpha,beta-unsaturated carboxylic acid |
| US4613684A (en) * | 1983-10-06 | 1986-09-23 | Mitsubishi Gas Chemical Company, Inc. | Process for the preparation of carboxylic acid esters |
| JP2580706B2 (ja) * | 1988-05-16 | 1997-02-12 | 三菱瓦斯化学株式会社 | カルボン酸エステルの製造方法 |
| JP2580707B2 (ja) * | 1988-05-16 | 1997-02-12 | 三菱瓦斯化学株式会社 | カルボン酸エステルの製造法 |
| JP2797383B2 (ja) * | 1989-03-28 | 1998-09-17 | 三菱瓦斯化学株式会社 | カルボン酸エステルの製造法 |
| US5071754A (en) * | 1990-01-23 | 1991-12-10 | Battelle Memorial Institute | Production of esters of lactic acid, esters of acrylic acid, lactic acid, and acrylic acid |
| US5252473A (en) * | 1990-01-23 | 1993-10-12 | Battelle Memorial Institute | Production of esters of lactic acid, esters of acrylic acid, lactic acid, and acrylic acid |
| ES2200429T3 (es) * | 1998-03-25 | 2004-03-01 | Mitsubishi Gas Chemical Company, Inc. | Procedimiento de preparacion de alfa-hidroxicarboxilato. |
| ES2312337T3 (es) * | 1999-03-11 | 2009-03-01 | Zeachem Inc. | Proceso para producir etanol. |
| US7074603B2 (en) * | 1999-03-11 | 2006-07-11 | Zeachem, Inc. | Process for producing ethanol from corn dry milling |
| FR2810316B1 (fr) * | 2000-06-19 | 2002-07-26 | Atofina | Preparation d'esters carboxyliques catalysee par un acide sulfonique |
| AU2005207970B2 (en) * | 2004-01-29 | 2011-04-28 | Zeachem Inc. | Recovery of organic acids |
| WO2006069113A2 (en) * | 2004-12-22 | 2006-06-29 | E.I. Dupont De Nemours And Company | Method to produce a carboxylic acid ester from a carboxylic acid ammonium salt by alcoholysis |
| DE102006022896A1 (de) * | 2006-05-15 | 2007-11-22 | Röhm Gmbh | Verfahren zur Herstellung von Alpha-Hydroxycarbonsäuren |
| CA2652315A1 (en) * | 2006-05-15 | 2007-11-22 | Evonik Roehm Gmbh | Process for preparing alpha-hydroxycarboxylic esters |
| DE102006034273A1 (de) * | 2006-07-21 | 2008-01-24 | Röhm Gmbh | Verfahren zur Herstellung von Alpha-Hydroxycarbonsäuren |
| EP2121946A4 (en) * | 2007-02-09 | 2012-08-29 | Zeachem Inc | ENERGY-EFFICIENT METHOD FOR MANUFACTURING PRODUCTS |
| BRPI0905949A2 (pt) * | 2008-02-07 | 2015-06-30 | Zeachem Inc | Produção indireta de butanol e hexanol |
| JP2008247910A (ja) * | 2008-04-14 | 2008-10-16 | Mitsubishi Gas Chem Co Inc | α−ヒドロキシカルボン酸エステルの製造方法 |
| AU2009244135A1 (en) * | 2008-05-07 | 2009-11-12 | Zeachem Inc. | Recovery of organic acids |
| TW201024259A (en) * | 2008-12-24 | 2010-07-01 | China Petrochemical Dev Corp | Method for preparing organic carboxylic acid ester |
| US8759566B2 (en) | 2009-04-03 | 2014-06-24 | Mitsubishi Gas Chemical Company, Inc. | Method for producing α-hydroxycarboxylic acid ester |
| DE102013213699A1 (de) * | 2013-07-12 | 2015-01-15 | Evonik Industries Ag | Verfahren zur Herstellung von alpha-Hydroxycarbonsäureestern |
| CN106831285B (zh) * | 2017-03-08 | 2020-08-11 | 湖北科技学院 | 酰胺、尿素转化为酯的方法 |
-
1976
- 1976-06-09 FR FR7617327A patent/FR2315498A1/fr active Granted
- 1976-06-22 US US05/698,676 patent/US4055590A/en not_active Expired - Lifetime
- 1976-06-22 JP JP51073760A patent/JPS523015A/ja active Pending
- 1976-06-25 BE BE168338A patent/BE843436A/xx unknown
- 1976-06-25 NL NL7606991A patent/NL7606991A/xx unknown
- 1976-06-28 GB GB26864/76A patent/GB1494983A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2528524A1 (https=) | 1976-11-25 |
| FR2315498B3 (https=) | 1979-02-23 |
| NL7606991A (nl) | 1976-12-28 |
| FR2315498A1 (fr) | 1977-01-21 |
| JPS523015A (en) | 1977-01-11 |
| BE843436A (fr) | 1976-10-18 |
| US4055590A (en) | 1977-10-25 |
| DE2528524B1 (de) | 1976-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |