FI912377A - Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina - Google Patents
Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina Download PDFInfo
- Publication number
- FI912377A FI912377A FI912377A FI912377A FI912377A FI 912377 A FI912377 A FI 912377A FI 912377 A FI912377 A FI 912377A FI 912377 A FI912377 A FI 912377A FI 912377 A FI912377 A FI 912377A
- Authority
- FI
- Finland
- Prior art keywords
- preparation
- optical isomers
- chiral compounds
- pure optical
- pure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0203—Solvent extraction of solids with a supercritical fluid
-
- 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
-
- 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
- C12P41/005—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 carboxylic acid groups in the enantiomers or the inverse reaction
-
- 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
-
- 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
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
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)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (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)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI912377A FI90995C (fi) | 1991-05-16 | 1991-05-16 | Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina |
PCT/FI1992/000151 WO1992020812A1 (en) | 1991-05-16 | 1992-05-14 | Process for producing chiral compounds as pure optical isomers |
EP92909747A EP0588809A1 (en) | 1991-05-16 | 1992-05-14 | Process for producing chiral compounds as pure optical isomers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI912377A FI90995C (fi) | 1991-05-16 | 1991-05-16 | Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina |
FI912377 | 1991-05-16 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI912377A0 FI912377A0 (fi) | 1991-05-16 |
FI912377A true FI912377A (fi) | 1992-11-17 |
FI90995B FI90995B (fi) | 1994-01-14 |
FI90995C FI90995C (fi) | 1994-04-25 |
Family
ID=8532533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI912377A FI90995C (fi) | 1991-05-16 | 1991-05-16 | Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0588809A1 (fi) |
FI (1) | FI90995C (fi) |
WO (1) | WO1992020812A1 (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI93833C (fi) * | 1992-05-14 | 1995-06-12 | Orion Yhtymae Oy | Menetelmä propionihappojohdosten valmistamiseksi |
JP3289058B2 (ja) * | 1992-09-11 | 2002-06-04 | 工業技術院長 | 酵素を用いたエステル製造方法 |
US6486355B1 (en) | 2000-02-23 | 2002-11-26 | Brookhaven Science Associates Llc | Application of chiral critical clusters to assymetric synthesis |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4925790A (en) * | 1985-08-30 | 1990-05-15 | The Regents Of The University Of California | Method of producing products by enzyme-catalyzed reactions in supercritical fluids |
DE3919029A1 (de) * | 1989-06-10 | 1990-12-13 | Hoechst Ag | Verfahren zur enzymatischen spaltung von 2-arylpropionsaeure-vinylester |
CA2039857A1 (en) * | 1990-04-26 | 1991-10-27 | Wilfred Po-Sum Shum | Process for producing epoxyalcohols of high optical purity |
-
1991
- 1991-05-16 FI FI912377A patent/FI90995C/fi active IP Right Grant
-
1992
- 1992-05-14 EP EP92909747A patent/EP0588809A1/en not_active Withdrawn
- 1992-05-14 WO PCT/FI1992/000151 patent/WO1992020812A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1992020812A1 (en) | 1992-11-26 |
EP0588809A1 (en) | 1994-03-30 |
FI90995B (fi) | 1994-01-14 |
FI912377A0 (fi) | 1991-05-16 |
FI90995C (fi) | 1994-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS |
|
BB | Publication of examined application |