DE69413229D1 - Verfahren zur Veresterung von Carbonsäuren mit Tertiären Alkoholen - Google Patents
Verfahren zur Veresterung von Carbonsäuren mit Tertiären AlkoholenInfo
- Publication number
- DE69413229D1 DE69413229D1 DE69413229T DE69413229T DE69413229D1 DE 69413229 D1 DE69413229 D1 DE 69413229D1 DE 69413229 T DE69413229 T DE 69413229T DE 69413229 T DE69413229 T DE 69413229T DE 69413229 D1 DE69413229 D1 DE 69413229D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- tertiary alcohols
- esterification
- carboxylic acids
- sec
- 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 - Fee Related
Links
- 150000003509 tertiary alcohols Chemical class 0.000 title abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 title 1
- 230000032050 esterification Effects 0.000 title 1
- 238000005886 esterification reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 101710098556 Lipase A Proteins 0.000 abstract 2
- 101710099648 Lysosomal acid lipase/cholesteryl ester hydrolase Proteins 0.000 abstract 2
- 102100026001 Lysosomal acid lipase/cholesteryl ester hydrolase Human genes 0.000 abstract 2
- 241001661345 Moesziomyces antarcticus Species 0.000 abstract 2
- 108090001060 Lipase Proteins 0.000 abstract 1
- 102000004882 Lipase Human genes 0.000 abstract 1
- 239000004367 Lipase Substances 0.000 abstract 1
- 125000003158 alcohol group Chemical group 0.000 abstract 1
- 235000019421 lipase Nutrition 0.000 abstract 1
- 241000894007 species Species 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- -1 tertiary alcohol esters Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/62—Carboxylic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93305204 | 1993-07-02 | ||
| PCT/EP1994/002060 WO1995001450A1 (en) | 1993-07-02 | 1994-06-21 | Process for the esterification of carboxylic acids with tertiary alcohols |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69413229D1 true DE69413229D1 (de) | 1998-10-15 |
| DE69413229T2 DE69413229T2 (de) | 1999-01-28 |
Family
ID=8214460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69413229T Expired - Fee Related DE69413229T2 (de) | 1993-07-02 | 1994-06-21 | Verfahren zur Veresterung von Carbonsäuren mit Tertiären Alkoholen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5658769A (de) |
| EP (1) | EP0706578B1 (de) |
| JP (1) | JPH08511945A (de) |
| CN (1) | CN1085251C (de) |
| AT (1) | ATE170924T1 (de) |
| AU (1) | AU7072894A (de) |
| DE (1) | DE69413229T2 (de) |
| ES (1) | ES2121212T3 (de) |
| WO (1) | WO1995001450A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9607458D0 (en) * | 1996-04-10 | 1996-06-12 | Zeneca Ltd | Enzymatic process for stereoselective preparation of therapeutic amides |
| CN1085252C (zh) * | 1998-11-05 | 2002-05-22 | 无锡轻工大学发酵工程发展公司 | 微生物脂肪酶酶法合成酯的方法 |
| CN1102960C (zh) * | 1999-07-30 | 2003-03-12 | 无锡轻工大学 | 一种甘油酯类生物表面活性剂的制备方法 |
| WO2001053511A1 (en) * | 2000-01-21 | 2001-07-26 | Novozymes A/S | Process for preparing esters |
| BR0302166A (pt) | 2002-07-02 | 2004-09-08 | Kao Corp | Processo para preparação de enzima imobilizada |
| US6924129B2 (en) * | 2002-10-23 | 2005-08-02 | Polytechnic University | Enzyme-catalyzed esterification of pendant carboxylic acid groups |
| DE10251144A1 (de) * | 2002-10-31 | 2004-05-19 | Röhm GmbH & Co. KG | Makroporöses Kunststoffperlenmaterial |
| EP2899280A1 (de) | 2014-01-28 | 2015-07-29 | Ernst-Moritz-Arndt-Universität Greifswald | Verfahren zur enzymatischen Herstellung von Oligo-/Polyestern |
| CN104293848A (zh) * | 2014-10-13 | 2015-01-21 | 青岛科技大学 | 一种生产(1s,3r) 亚环己基二氧基庚烯醇的方法 |
| CN114426993B (zh) * | 2022-02-18 | 2024-01-26 | 山东省农业科学院 | 从高油酸葵花籽油中获取1，3-甘油二酯的方法 |
| CN115595340B (zh) * | 2022-11-28 | 2023-03-17 | 凯莱英生命科学技术(天津)有限公司 | 合成亚烷基二元酸单酯的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0506159A1 (de) * | 1991-03-19 | 1992-09-30 | Unichema Chemie B.V. | Veresterungsverfahren |
-
1994
- 1994-06-21 AU AU70728/94A patent/AU7072894A/en not_active Abandoned
- 1994-06-21 US US08/571,925 patent/US5658769A/en not_active Expired - Fee Related
- 1994-06-21 CN CN94193198A patent/CN1085251C/zh not_active Expired - Fee Related
- 1994-06-21 DE DE69413229T patent/DE69413229T2/de not_active Expired - Fee Related
- 1994-06-21 AT AT94919659T patent/ATE170924T1/de not_active IP Right Cessation
- 1994-06-21 JP JP7503249A patent/JPH08511945A/ja not_active Ceased
- 1994-06-21 EP EP94919659A patent/EP0706578B1/de not_active Expired - Lifetime
- 1994-06-21 WO PCT/EP1994/002060 patent/WO1995001450A1/en active IP Right Grant
- 1994-06-21 ES ES94919659T patent/ES2121212T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995001450A1 (en) | 1995-01-12 |
| CN1129956A (zh) | 1996-08-28 |
| ATE170924T1 (de) | 1998-09-15 |
| ES2121212T3 (es) | 1998-11-16 |
| EP0706578B1 (de) | 1998-09-09 |
| CN1085251C (zh) | 2002-05-22 |
| EP0706578A1 (de) | 1996-04-17 |
| US5658769A (en) | 1997-08-19 |
| DE69413229T2 (de) | 1999-01-28 |
| JPH08511945A (ja) | 1996-12-17 |
| AU7072894A (en) | 1995-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69403962D1 (de) | Verfahren zur herstellung von muttermilch -fettersatzstoffen | |
| DE69413229T2 (de) | Verfahren zur Veresterung von Carbonsäuren mit Tertiären Alkoholen | |
| GB1519126A (en) | Composition and method for the hydrolysis of glycerol esters | |
| ATE87664T1 (de) | Verfahren zur herstellung von optisch aktiven 2- arylpropionsaeuren. | |
| DE68906904T2 (de) | Verfahren zur herstellung von optisch aktiven 2-arylalkansaeuren. | |
| ATE160820T1 (de) | Verfahren zur herstellung von s-(1)-2-(3- benzoylphenyl)propionsäure durch enzymkatalinierte enantioselektive hydrolyse. | |
| DE69216631D1 (de) | Verfahren zur enzymatischen Herstellung von Alpha-Glykosiden und deren Estern | |
| ATE176931T1 (de) | Verfahren zur enzymatischen herstellung von optisch aktiven estern einer transglycidsäure | |
| ATE211505T1 (de) | Verfahren zur enzymatischen herstellung eines synthese-zwischenprodukt von befloxatone | |
| EP0333142A3 (de) | Verfahren zur Herstellung von (R)-Glycidylestern | |
| DE59103853D1 (de) | Verfahren zur Racematspaltung von 2,2-Dimethylcyclopropancarbonsäure. | |
| FI934425A0 (fi) | Lipaskatalyserad esterhydrolys | |
| ATE107364T1 (de) | Verfahren zur herstellung von optisch aktiven 2- aryloxy- oder 2-arylthioalkansäuren. | |
| DE59108272D1 (de) | Verfahren zur racemisierung von nichtracemischen 3-oxocyclopentan- bzw. -hexancarbonsäuren oder ihren estern mit c 1-c 6-alkoholen | |
| ATE113662T1 (de) | Verfahren zur herstellung von r-(+)-3- oxocycloalkancarbonsäureniederalkylestern. | |
| ATE190350T1 (de) | Verfahren zur modifizierung von lipasen | |
| ATE157705T1 (de) | Verfahren zur herstellung von aromaestern durch eine enzymatisch katalysierte reaktion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |