KR20050104481A - 라세믹 에스테르로부터 광학활성 에스테르 유도체와 이의 산의 제조 방법 - Google Patents
라세믹 에스테르로부터 광학활성 에스테르 유도체와 이의 산의 제조 방법 Download PDFInfo
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- KR20050104481A KR20050104481A KR1020040029791A KR20040029791A KR20050104481A KR 20050104481 A KR20050104481 A KR 20050104481A KR 1020040029791 A KR1020040029791 A KR 1020040029791A KR 20040029791 A KR20040029791 A KR 20040029791A KR 20050104481 A KR20050104481 A KR 20050104481A
- Authority
- KR
- South Korea
- Prior art keywords
- hydroxybutyrate
- ethyl
- optically active
- derivative
- racemic
- Prior art date
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- 150000002148 esters Chemical class 0.000 title claims abstract description 34
- 239000002253 acid Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 150000007513 acids Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 23
- -1 β-hydroxybutyric acid ester Chemical class 0.000 claims abstract description 23
- 108090001060 Lipase Proteins 0.000 claims abstract description 20
- 102000004882 Lipase Human genes 0.000 claims abstract description 20
- 150000004648 butanoic acid derivatives Chemical class 0.000 claims abstract description 15
- 244000005700 microbiome Species 0.000 claims abstract description 9
- 239000007864 aqueous solution Substances 0.000 claims abstract description 5
- 239000004367 Lipase Substances 0.000 claims description 18
- 235000019421 lipase Nutrition 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 8
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 7
- 241000222175 Diutina rugosa Species 0.000 claims description 6
- 241000316848 Rhodococcus <scale insect> Species 0.000 claims description 4
- 230000000813 microbial effect Effects 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 25
- OMSUIQOIVADKIM-UHFFFAOYSA-N ethyl 3-hydroxybutyrate Chemical compound CCOC(=O)CC(C)O OMSUIQOIVADKIM-UHFFFAOYSA-N 0.000 abstract description 17
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 9
- LDLDJEAVRNAEBW-UHFFFAOYSA-N Methyl 3-hydroxybutyrate Chemical compound COC(=O)CC(C)O LDLDJEAVRNAEBW-UHFFFAOYSA-N 0.000 abstract description 7
- ZAJNMXDBJKCCAT-UHFFFAOYSA-N ethyl 4-chloro-3-hydroxybutanoate Chemical compound CCOC(=O)CC(O)CCl ZAJNMXDBJKCCAT-UHFFFAOYSA-N 0.000 abstract description 7
- LHDWRKCOQQHAMP-UHFFFAOYSA-N butyl 3-hydroxybutanoate Chemical compound CCCCOC(=O)CC(C)O LHDWRKCOQQHAMP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000376 reactant Substances 0.000 abstract description 6
- MTAYETVPZNVYFE-UHFFFAOYSA-N ethyl 4-azido-3-hydroxybutanoate Chemical compound CCOC(=O)CC(O)CN=[N+]=[N-] MTAYETVPZNVYFE-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000543 intermediate Substances 0.000 abstract description 4
- WHBMMWSBFZVSSR-UHFFFAOYSA-N R3HBA Natural products CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 abstract description 2
- 230000003301 hydrolyzing effect Effects 0.000 abstract description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 abstract 2
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 description 15
- 102000004190 Enzymes Human genes 0.000 description 7
- 108090000790 Enzymes Proteins 0.000 description 7
- OMSUIQOIVADKIM-YFKPBYRVSA-N ethyl (3s)-3-hydroxybutanoate Chemical compound CCOC(=O)C[C@H](C)O OMSUIQOIVADKIM-YFKPBYRVSA-N 0.000 description 7
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- OMSUIQOIVADKIM-RXMQYKEDSA-N ethyl (R)-3-hydroxybutanoate Chemical compound CCOC(=O)C[C@@H](C)O OMSUIQOIVADKIM-RXMQYKEDSA-N 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 4
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 4
- UYXTWWCETRIEDR-UHFFFAOYSA-N Tributyrin Chemical compound CCCC(=O)OCC(OC(=O)CCC)COC(=O)CCC UYXTWWCETRIEDR-UHFFFAOYSA-N 0.000 description 4
- ZAJNMXDBJKCCAT-RXMQYKEDSA-N ethyl (3r)-4-chloro-3-hydroxybutanoate Chemical compound CCOC(=O)C[C@@H](O)CCl ZAJNMXDBJKCCAT-RXMQYKEDSA-N 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- ZAJNMXDBJKCCAT-YFKPBYRVSA-N ethyl (3s)-4-chloro-3-hydroxybutanoate Chemical compound CCOC(=O)C[C@H](O)CCl ZAJNMXDBJKCCAT-YFKPBYRVSA-N 0.000 description 3
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 3
- 229940093858 ethyl acetoacetate Drugs 0.000 description 3
- CABVTRNMFUVUDM-VRHQGPGLSA-N (3S)-3-hydroxy-3-methylglutaryl-CoA Chemical compound O[C@@H]1[C@H](OP(O)(O)=O)[C@@H](COP(O)(=O)OP(O)(=O)OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCSC(=O)C[C@@](O)(CC(O)=O)C)O[C@H]1N1C2=NC=NC(N)=C2N=C1 CABVTRNMFUVUDM-VRHQGPGLSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 101000968489 Rhizomucor miehei Lipase Proteins 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 230000001384 anti-glaucoma Effects 0.000 description 2
- 239000011942 biocatalyst Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 210000004748 cultured cell Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- YQGDEPYYFWUPGO-UHFFFAOYSA-N gamma-amino-beta-hydroxybutyric acid Chemical compound [NH3+]CC(O)CC([O-])=O YQGDEPYYFWUPGO-UHFFFAOYSA-N 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- IOGISYQVOGVIEU-UHFFFAOYSA-N (-4-Hydroxy-2-pyrrolidone Natural products OC1CNC(=O)C1 IOGISYQVOGVIEU-UHFFFAOYSA-N 0.000 description 1
- YURPXDJXGNHJIR-VKHMYHEASA-N (3S)-4-azido-3-hydroxybutanoic acid Chemical compound C(=O)(O)C[C@@H](CN=[N+]=[N-])O YURPXDJXGNHJIR-VKHMYHEASA-N 0.000 description 1
- IOGISYQVOGVIEU-GSVOUGTGSA-N (4r)-4-hydroxypyrrolidin-2-one Chemical compound O[C@H]1CNC(=O)C1 IOGISYQVOGVIEU-GSVOUGTGSA-N 0.000 description 1
- WBGWUCXEMSSZJL-UHFFFAOYSA-N (R)-4-hydroxy-2-pyrrolidone Natural products OC1CCC(=O)N1 WBGWUCXEMSSZJL-UHFFFAOYSA-N 0.000 description 1
- PHIQHXFUZVPYII-ZCFIWIBFSA-N (R)-carnitine Chemical group C[N+](C)(C)C[C@H](O)CC([O-])=O PHIQHXFUZVPYII-ZCFIWIBFSA-N 0.000 description 1
- WHBMMWSBFZVSSR-UHFFFAOYSA-M 3-hydroxybutyrate Chemical compound CC(O)CC([O-])=O WHBMMWSBFZVSSR-UHFFFAOYSA-M 0.000 description 1
- SJZRECIVHVDYJC-UHFFFAOYSA-M 4-hydroxybutyrate Chemical compound OCCCC([O-])=O SJZRECIVHVDYJC-UHFFFAOYSA-M 0.000 description 1
- 241000194107 Bacillus megaterium Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- MLIAQAVEASULJH-UHFFFAOYSA-N Butyl (S)-3-hydroxybutyrate [arabinosyl-(1->6)-glucoside] Chemical compound OC1C(O)C(O)C(OC(C)CC(=O)OCCCC)OC1COC1C(O)C(O)C(O)CO1 MLIAQAVEASULJH-UHFFFAOYSA-N 0.000 description 1
- SMUYZLYVRHLXLT-FYZOBXCZSA-N C(C)C(C(=O)O)C(C)OC(C)=O.C(C)(=O)O[C@@H](CC(=O)OCC)C Chemical compound C(C)C(C(=O)O)C(C)OC(C)=O.C(C)(=O)O[C@@H](CC(=O)OCC)C SMUYZLYVRHLXLT-FYZOBXCZSA-N 0.000 description 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- 241000222173 Candida parapsilosis Species 0.000 description 1
- 241000147019 Enterobacter sp. Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 108010050375 Glucose 1-Dehydrogenase Proteins 0.000 description 1
- 241001138401 Kluyveromyces lactis Species 0.000 description 1
- 101710098554 Lipase B Proteins 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 229940123934 Reductase inhibitor Drugs 0.000 description 1
- 241000228393 Sporidiobolus salmonicolor Species 0.000 description 1
- 229960002298 aminohydroxybutyric acid Drugs 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- FDOWWCFFWMGFGQ-UHFFFAOYSA-N but-3-enoic acid Chemical compound OC(=O)CC=C.OC(=O)CC=C FDOWWCFFWMGFGQ-UHFFFAOYSA-N 0.000 description 1
- LHDWRKCOQQHAMP-SSDOTTSWSA-N butyl (3r)-3-hydroxybutanoate Chemical compound CCCCOC(=O)C[C@@H](C)O LHDWRKCOQQHAMP-SSDOTTSWSA-N 0.000 description 1
- 229940055022 candida parapsilosis Drugs 0.000 description 1
- YZBQHRLRFGPBSL-RXMQYKEDSA-N carbapenem Chemical compound C1C=CN2C(=O)C[C@H]21 YZBQHRLRFGPBSL-RXMQYKEDSA-N 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005695 dehalogenation reaction Methods 0.000 description 1
- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 description 1
- DVIBDQWVFHDBOP-SNVBAGLBSA-N ethyl (3r)-3-hydroxy-3-phenylpropanoate Chemical compound CCOC(=O)C[C@@H](O)C1=CC=CC=C1 DVIBDQWVFHDBOP-SNVBAGLBSA-N 0.000 description 1
- MTAYETVPZNVYFE-YFKPBYRVSA-N ethyl (3s)-4-azido-3-hydroxybutanoate Chemical compound CCOC(=O)C[C@H](O)CN=[N+]=[N-] MTAYETVPZNVYFE-YFKPBYRVSA-N 0.000 description 1
- DVIBDQWVFHDBOP-UHFFFAOYSA-N ethyl 3-hydroxy-3-phenylpropanoate Chemical compound CCOC(=O)CC(O)C1=CC=CC=C1 DVIBDQWVFHDBOP-UHFFFAOYSA-N 0.000 description 1
- OHLRLMWUFVDREV-UHFFFAOYSA-N ethyl 4-chloro-3-oxobutanoate Chemical compound CCOC(=O)CC(=O)CCl OHLRLMWUFVDREV-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000006458 gyp medium Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 108010084715 isopropanol dehydrogenase (NADP) Proteins 0.000 description 1
- LDLDJEAVRNAEBW-SCSAIBSYSA-N methyl (3r)-3-hydroxybutanoate Chemical compound COC(=O)C[C@@H](C)O LDLDJEAVRNAEBW-SCSAIBSYSA-N 0.000 description 1
- WMRINGSAVOPXTE-SCSAIBSYSA-N methyl (3r)-4-chloro-3-hydroxybutanoate Chemical compound COC(=O)C[C@@H](O)CCl WMRINGSAVOPXTE-SCSAIBSYSA-N 0.000 description 1
- LDLDJEAVRNAEBW-BYPYZUCNSA-N methyl (3s)-3-hydroxybutanoate Chemical compound COC(=O)C[C@H](C)O LDLDJEAVRNAEBW-BYPYZUCNSA-N 0.000 description 1
- WMRINGSAVOPXTE-UHFFFAOYSA-N methyl 4-chloro-3-hydroxybutanoate Chemical group COC(=O)CC(O)CCl WMRINGSAVOPXTE-UHFFFAOYSA-N 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003016 pheromone Substances 0.000 description 1
- 229920000070 poly-3-hydroxybutyrate Polymers 0.000 description 1
- 239000008057 potassium phosphate buffer Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
-
- 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
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- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/001—Amines; Imines
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- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/002—Nitriles (-CN)
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- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
- G02B6/0061—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to provide homogeneous light output intensity
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133342—Constructional arrangements; Manufacturing methods for double-sided displays
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- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
실시예 | 균주명 | 반응시간(시간) | 전환율(%) | 에스테르광학순도(% e.e) | 형태 |
2 | Candida rugosa KCCM 50521 | 62 | 69.6 | 99 | S |
3 | Rhodococcus butanica ATCC 21197 | 3.5 | 63.9 | 99 | S |
실시예 | 반응물 | 리파제종류 | 반응시간(시간) | 전환율(%) | 에스테르광학순도(% e.e) | 형태 |
4 | 메틸 3-히드록시부티레이트 | CAL | 5 | 78.0 | 98.8 | S |
5 | 부틸 3-히드록시부티레이트 | CAL | 6 | 82.0 | 78.5 | S |
실시예 | 리파제 종류 | 반응시간(시간) | 전환율(%) | 에스테르광학순도(% e.e) | 형태 |
7 | PS | 22 | 71.0 | 99 | S |
8 | CRL | 32 | 76.0 | 99 | R |
실시예 | 균주명 | 반응시간(시간) | 전환율(%) | 에스테르광학순도(% e.e) | 형태 |
9 | Candida rugosa KCTC 7292 | 32 | 76.1 | 99 | S |
10 | Candida rugosa KCCM 50521 | 47 | 77.3 | 99 | S |
11 | Rhodococcus butanica ATCC 21197 | 8 | 76.1 | 99 | R |
Claims (4)
- 일반식 1로 표시되는 라세믹 β-히드록시부틸산 에스테르 유도체를 수용액상에서 리파제 또는 리파제 생성능을 갖는 미생물을 촉매로 사용하여 가수분해 반응시키는 것을 특징으로 하는 광학활성 β-히드록시부틸산 에스테르 유도체 및 이의 부틸산 유도체를 제조하는 방법
- 제 1항에 있어서 일반식 1의 X는 -H, -Cl, N3임을 특징으로 하는 광학활성 β-히드록시부틸산 에스테르 유도체 및 이의 부틸산 유도체를 제조하는 방법
- 제 1항에 있어서 일반식 1의 R은 메틸, 에틸, n-부틸임을 특징으로 하는 광학활성 β-히드록시부틸산 에스테르 유도체 및 이의 부틸산 유도체를 제조하는 방법
- 제 1항에 있어서, 미생물 균주는 Candida rugosa KCTC 7292, Candida rugosa KCCM 50521, Rhodococcus butanica ATCC 21197 임을 특징으로 하는 광학활성 β-히드록시부틸산 에스테르 유도체 및 이의 부틸산 유도체를 제조하는 방법
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KR1020040029791A KR100657212B1 (ko) | 2004-04-29 | 2004-04-29 | 라세믹 에스테르로부터 광학활성 에스테르 유도체와 이의 산의 제조 방법 |
CNA200580013419XA CN1946855A (zh) | 2004-04-29 | 2005-04-27 | 从外消旋酯中制备光学活性的酯衍生物及其酸的方法 |
US11/587,228 US7485452B2 (en) | 2004-04-29 | 2005-04-27 | Method of making optically active ester derivatives and their acids from racemic esters |
EP05764804A EP1740714A1 (en) | 2004-04-29 | 2005-04-27 | The method of making optically active ester derivatives and their acids from racemic esters |
PCT/KR2005/001213 WO2005111227A1 (en) | 2004-04-29 | 2005-04-27 | The method of making optically active ester derivatives and their acids from racemic esters |
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EP (1) | EP1740714A1 (ko) |
KR (1) | KR100657212B1 (ko) |
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US7199261B2 (en) | 2001-07-06 | 2007-04-03 | Teva Pharmaceutical Industries Ltd | Process for the preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives via 6-cyano syn 3,5-dihydroxy hexanoic acid derivatives |
CN1948499B (zh) * | 2006-05-26 | 2010-12-08 | 江南大学 | 生物催化制备(r)-4,4,4-三氟-3-羟基丁酸乙酯的方法 |
KR100893763B1 (ko) | 2007-08-29 | 2009-04-20 | 한국화학연구원 | 광학활성 알킬 3-하이드록시부타노에이트 유도체의 제조방법 |
CN102321690B (zh) * | 2011-07-27 | 2012-07-18 | 陆宏国 | 一种酯类手性胺化合物的制备方法 |
US9255059B2 (en) | 2013-08-02 | 2016-02-09 | Eastman Chemical Company | Method for producing an alkyl 3-hydroxybutyrate |
US9249378B2 (en) | 2013-08-02 | 2016-02-02 | Eastman Chemical Company | Aqueous cleaning compositions having enhanced properties |
US9163202B2 (en) * | 2013-08-02 | 2015-10-20 | Eastman Chemical Company | Aqueous cleaning compositions including an alkyl 3-hydroxybutyrate |
US9388114B2 (en) | 2013-08-02 | 2016-07-12 | Eastman Chemical Company | Compositions including an alkyl 3-hydroxybutyrate |
CN104313064A (zh) * | 2014-10-01 | 2015-01-28 | 青岛科技大学 | 一种细胞法生产手性溴苯基丙酸甲酯的方法 |
CN105543191B (zh) * | 2016-02-24 | 2019-06-21 | 中国科学院南海海洋研究所 | 一种酯酶phe21及其编码基因和应用 |
CN109369372A (zh) * | 2018-11-28 | 2019-02-22 | 上海欣海国际贸易有限公司 | 一种制备3-羟基丁酸盐的方法 |
CA3223325A1 (en) | 2021-06-28 | 2023-01-05 | Roberto Vianna Nonato | Methods to produce therapeutic formulations comprising hydroxybutirate and hydroxyvalerate, therapeutic formulations and uses thereof |
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US4957867A (en) | 1986-05-29 | 1990-09-18 | Sumitomo Chemical Company, Limited | Production of cyclopentenones by enzyme resolution |
US5108916A (en) | 1989-06-05 | 1992-04-28 | Rhone-Poulenc Rorer, S.A. | Process for stereoselectively hydrolyzing, transesterifying or esterifying with immobilized isozyme of lipase from candida rugosa |
KR100617952B1 (ko) | 1999-03-04 | 2006-08-30 | 보령제약 주식회사 | 광학활성 피리도 벤즈옥사진 유도체의 제조방법 |
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- 2005-04-27 EP EP05764804A patent/EP1740714A1/en not_active Withdrawn
- 2005-04-27 WO PCT/KR2005/001213 patent/WO2005111227A1/en not_active Application Discontinuation
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US20080038802A1 (en) | 2008-02-14 |
KR100657212B1 (ko) | 2006-12-14 |
EP1740714A1 (en) | 2007-01-10 |
US7485452B2 (en) | 2009-02-03 |
CN1946855A (zh) | 2007-04-11 |
WO2005111227A1 (en) | 2005-11-24 |
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