DE69127219D1 - Verfahren zur Herstellung von optisch aktiven Alkyl-3-aryl-3-hydroxypropionaten - Google Patents
Verfahren zur Herstellung von optisch aktiven Alkyl-3-aryl-3-hydroxypropionatenInfo
- Publication number
- DE69127219D1 DE69127219D1 DE69127219T DE69127219T DE69127219D1 DE 69127219 D1 DE69127219 D1 DE 69127219D1 DE 69127219 T DE69127219 T DE 69127219T DE 69127219 T DE69127219 T DE 69127219T DE 69127219 D1 DE69127219 D1 DE 69127219D1
- Authority
- DE
- Germany
- Prior art keywords
- hydroxypropionates
- aryl
- preparation
- optically active
- active alkyl
- 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
Classifications
-
- 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
-
- 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
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
- C12P41/004—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of alcohol- or thiol groups in the enantiomers or the inverse reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Analytical Chemistry (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 |
---|---|---|---|
JP9500490A JP2816744B2 (ja) | 1990-04-12 | 1990-04-12 | 光学活性3―アリール―3―ヒドロキシプロピオン酸アルキルの製造法 |
JP9500590A JPH03292891A (ja) | 1990-04-12 | 1990-04-12 | 光学活性3―アリール―3―ヒドロキシプロピオン酸アルキル |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69127219D1 true DE69127219D1 (de) | 1997-09-18 |
DE69127219T2 DE69127219T2 (de) | 1998-01-15 |
Family
ID=26436248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1991627219 Expired - Fee Related DE69127219T2 (de) | 1990-04-12 | 1991-04-02 | Verfahren zur Herstellung von optisch aktiven Alkyl-3-aryl-3-hydroxypropionaten |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0451668B1 (de) |
DE (1) | DE69127219T2 (de) |
SG (1) | SG48774A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4217506A1 (de) * | 1992-05-27 | 1993-12-02 | Boehringer Mannheim Gmbh | Mikrobielle Esterase zur enantioselektiven Spaltung von 1-Arylalkylestern |
WO1994013828A1 (en) * | 1992-12-10 | 1994-06-23 | Chiroscience Limited | Chiral arylpropionates and their use |
TW397866B (en) | 1993-07-14 | 2000-07-11 | Bristol Myers Squibb Co | Enzymatic processes for the resolution of enantiomeric mixtures of compounds useful as intermediates in the preparation of taxanes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0716437B2 (ja) * | 1987-09-18 | 1995-03-01 | 日本碍子株式会社 | 光学活性体の合成法 |
DE3743824C2 (de) * | 1987-12-23 | 1997-03-06 | Hoechst Ag | Verfahren zur enzymatischen Racematspaltung von racemischen Alkoholen mit/in Vinylestern durch Umesterung |
US4921798A (en) * | 1989-09-25 | 1990-05-01 | Eastman Kodak Company | Synthesis of (aryl or arylalkyl)-3-hydroxy propionic acids and aryl alkanediols having high optical purity |
-
1991
- 1991-04-02 SG SG1996001550A patent/SG48774A1/en unknown
- 1991-04-02 DE DE1991627219 patent/DE69127219T2/de not_active Expired - Fee Related
- 1991-04-02 EP EP91105170A patent/EP0451668B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69127219T2 (de) | 1998-01-15 |
EP0451668A3 (en) | 1992-08-26 |
SG48774A1 (en) | 1998-05-18 |
EP0451668B1 (de) | 1997-08-13 |
EP0451668A2 (de) | 1991-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |