DE3853478D1 - Verfahren zur auftrennung von stereoisomeren in mehrphasen- und extraktionsmembran-reaktoren. - Google Patents
Verfahren zur auftrennung von stereoisomeren in mehrphasen- und extraktionsmembran-reaktoren.Info
- Publication number
- DE3853478D1 DE3853478D1 DE3853478T DE3853478T DE3853478D1 DE 3853478 D1 DE3853478 D1 DE 3853478D1 DE 3853478 T DE3853478 T DE 3853478T DE 3853478 T DE3853478 T DE 3853478T DE 3853478 D1 DE3853478 D1 DE 3853478D1
- Authority
- DE
- Germany
- Prior art keywords
- phase
- esters
- aqueous
- membrane
- resolving
- 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
- 239000012528 membrane Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 5
- 238000000605 extraction Methods 0.000 title 1
- 150000002148 esters Chemical class 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 4
- 239000012071 phase Substances 0.000 abstract 3
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 230000002255 enzymatic effect Effects 0.000 abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 230000004071 biological effect Effects 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000001404 mediated effect Effects 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2475—Membrane reactors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C219/10—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to an acyclic carbon atom of a carbon skeleton containing rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C305/00—Esters of sulfuric acids
- C07C305/02—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton
- C07C305/04—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C305/00—Esters of sulfuric acids
- C07C305/02—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton
- C07C305/04—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated
- C07C305/10—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated being further substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
- C07C309/66—Methanesulfonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
- C07C327/20—Esters of monothiocarboxylic acids
- C07C327/32—Esters of monothiocarboxylic acids having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
- C12M25/02—Membranes; Filters
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/16—Hollow fibers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/087—Acrylic polymers
-
- 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
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- 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
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00177—Controlling or regulating processes controlling the pH
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Mycology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/033,962 US4800162A (en) | 1987-04-01 | 1987-04-01 | Method for resolution of steroisomers in multiphase and extractive membrane reactors |
PCT/US1988/001098 WO1988007582A1 (en) | 1987-04-01 | 1988-03-31 | Method for resolution of stereoisomers in multiphase and extractive membrane reactors |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3853478D1 true DE3853478D1 (de) | 1995-05-04 |
DE3853478T2 DE3853478T2 (de) | 1995-08-17 |
Family
ID=21873479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853478T Expired - Fee Related DE3853478T2 (de) | 1987-04-01 | 1988-03-31 | Verfahren zur auftrennung von stereoisomeren in mehrphasen- und extraktionsmembran-reaktoren. |
Country Status (14)
Country | Link |
---|---|
US (2) | US4800162A (de) |
EP (1) | EP0353248B1 (de) |
JP (1) | JP2677403B2 (de) |
KR (1) | KR970005052B1 (de) |
AT (1) | ATE120495T1 (de) |
AU (1) | AU605589B2 (de) |
BR (1) | BR8807438A (de) |
CA (1) | CA1266248C (de) |
DE (1) | DE3853478T2 (de) |
DK (1) | DK481889A (de) |
IL (1) | IL85938A (de) |
IN (1) | IN166947B (de) |
RU (1) | RU1825378C (de) |
WO (1) | WO1988007582A1 (de) |
Families Citing this family (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5244791A (en) * | 1984-05-29 | 1993-09-14 | Genecor International, Inc. | Methods of ester hydrolysis |
DE3638760A1 (de) * | 1986-11-13 | 1988-05-26 | Schering Ag | Verfahren zur herstellung von optisch aktiven bicyclo(3.3.0)octandioncarbonsaeureestern |
US4800162A (en) * | 1987-04-01 | 1989-01-24 | Sepracor, Inc. | Method for resolution of steroisomers in multiphase and extractive membrane reactors |
US5116741A (en) * | 1988-04-12 | 1992-05-26 | Genex Corporation | Biosynthetic uses of thermostable proteases |
US6521445B1 (en) * | 1988-10-26 | 2003-02-18 | Sepracor, Inc. | Process for preparing optically active glycidate esters |
WO1990006996A1 (en) * | 1988-12-19 | 1990-06-28 | Sepracor, Inc. | Method and apparatus for catalyst containment in multiphase membrane reactor systems |
US4948732A (en) * | 1989-02-10 | 1990-08-14 | Schering Corporation | Microbiological chiral reduction of carbonyl groups |
US5175100A (en) * | 1990-02-26 | 1992-12-29 | Rhone-Poulenc, Inc. | Stereospecific resolution by hydrolysis of esters of 2-arylpropionic acids by liver enzymes |
EP0517798B1 (de) * | 1990-02-26 | 1997-04-16 | Rhone-Poulenc Inc. | Stereospezifische trennung durch hydrolyse von 2-arylpropionsäureestern mit leberenzymen |
EP0446826B1 (de) * | 1990-03-16 | 1995-11-15 | Forschungszentrum Jülich Gmbh | Verfahren zur enzymatischen Herstellung optisch aktiver Cyanhydrine |
US5275950A (en) * | 1990-05-11 | 1994-01-04 | Abbott Laboratories | Process for the preparation of a renin inhibiting compound |
US5080795A (en) * | 1990-05-23 | 1992-01-14 | Research Corporation Technologies, Inc. | Supported chiral liquid membrane for the separation of enantiomers |
EP0683235A1 (de) | 1990-09-20 | 1995-11-22 | E.I. Du Pont De Nemours And Company | Verfahren zur Herstellung von enantiomeren 2-Alkansäuren |
US5593871A (en) * | 1990-09-20 | 1997-01-14 | E. I. Du Pont De Nemours And Company | Process for the preparation of enantiometric 2-alkanoic acid amides from nitriles |
EP0486289B1 (de) * | 1990-11-14 | 1997-07-09 | Nitto Chemical Industry Co., Ltd. | Biologisches Verfahren zur Herstellung von Alpha-Hydroxyamid und Alpha-Hydroxysäure |
HUT59692A (en) * | 1990-11-15 | 1992-06-29 | Puetter Medice Chem Pharm | Process for producing complexes containing s/+/-phenyl-alkanoic acids and aminosugars |
US5106736A (en) * | 1991-04-23 | 1992-04-21 | E.R. Squibb & Sons, Inc. | Enzymatic process for enantiomer-specific perparation of mercapto alkanoic acid compounds |
IT1247533B (it) * | 1991-04-26 | 1994-12-17 | Mini Ricerca Scient Tecnolog | Processo per la separazione degli isomeri ottici di acidi carbossilici alfa-sostitutivi |
AT398081B (de) * | 1991-04-29 | 1994-09-26 | Chemie Linz Gmbh | Verfahren zur enzymatischen hydrolyse eines carbonsäurederivates |
US5262313A (en) * | 1991-06-14 | 1993-11-16 | Andcare, Inc. | Carrageeman-immobilized esterase |
JP2816777B2 (ja) * | 1991-08-03 | 1998-10-27 | 鐘淵化学工業株式会社 | 共重合体及びその製造方法 |
JP2777757B2 (ja) * | 1991-09-17 | 1998-07-23 | 鐘淵化学工業株式会社 | 共重合体およびその製造方法 |
EP0538693A3 (en) * | 1991-10-23 | 1994-08-17 | Squibb & Sons Inc | Stereoselective preparation of halophenyl alcohols |
US5198117A (en) * | 1991-12-02 | 1993-03-30 | The Dow Chemical Company | Method and apparatus for preparing an epoxide by anionic dialysis |
US5177242A (en) * | 1991-12-17 | 1993-01-05 | Fmc Corporation | Process for preparing optically active cyanohydrins with enzymes |
JP3409353B2 (ja) * | 1992-04-30 | 2003-05-26 | 住友化学工業株式会社 | アミド化合物の製造方法および使用される微生物 |
US5324662A (en) * | 1992-05-15 | 1994-06-28 | E. R. Squibb & Sons, Inc. | Stereoselective microbial or enzymatic reduction of 3,5-dioxo esters to 3-hydroxy-5-oxo, 3-oxo-5-hydroxy, and 3,5-dihydroxy esters |
JP3319628B2 (ja) * | 1992-07-08 | 2002-09-03 | ロンザ リミテッド | 5−ヒドロキシピラジンカルボン酸を製造するための微生物学的方法 |
US5273895A (en) * | 1992-10-26 | 1993-12-28 | Sepracor, Inc. | Enantioselective production of chiral carboxylic acids |
US5420337A (en) * | 1992-11-12 | 1995-05-30 | E. R. Squibb & Sons, Inc. | Enzymatic reduction method for the preparation of compounds useful for preparing taxanes |
US5457051A (en) * | 1993-03-09 | 1995-10-10 | Sepracor, Inc. | Enantioselective hydrolysis of ketoprofen esters by beauveria bassiana and enzymes derived therefrom |
US5500352A (en) * | 1993-03-24 | 1996-03-19 | Sepracor, Inc. | Membrane filtration process for 6-aminopenicillanic acid |
NL9300715A (nl) * | 1993-04-27 | 1994-11-16 | Inst Voor Agrotech Onderzoek | Werkwijze voor het uitvoeren van een enzymatische en/of katalytische omzetting respectievelijk voor het uitvoeren van een scheiding van een mengsel van optische isomeren, membraan waarop en/of waarin enzym en/of katalysator geimmobiliseerd alsmede membraanreactor, die een of meer van dergelijke membranen bevat. |
JPH0762030A (ja) * | 1993-08-31 | 1995-03-07 | Daicel Chem Ind Ltd | 光学活性アセチレンポリマー及びその膜、並びにそれを用いた光学分割方法 |
US5443824A (en) * | 1994-03-14 | 1995-08-22 | Piacquadio; Daniel J. | Topical thalidomide compositions for surface or mucosal wounds, ulcerations, and lesions |
US5602272A (en) * | 1994-06-21 | 1997-02-11 | Bristol-Myers Squibb Company | Reduction and resolution methods for the preparation of compounds useful as intemediates for preparing taxanes |
DE4436149A1 (de) * | 1994-10-11 | 1996-04-18 | Forschungszentrum Juelich Gmbh | Verfahren zur kontinuierlichen enzymkatalytischen Gewinnung hydrophober Produkte |
US6469009B1 (en) | 1996-04-08 | 2002-10-22 | Ucb, S.A. | Pharmaceutical compositions for the treatment of rhinitis |
US5958714A (en) * | 1996-10-02 | 1999-09-28 | Safety Associates, Inc. | Test kits for determining at least two specific analytes in foods and other complex matrices |
FR2755143B1 (fr) * | 1996-10-25 | 1998-11-27 | Rhone Poulenc Nutrition Animal | Procede de preparation de l'acide 2-hydroxy-4-methylthio-butyrique par utilisation d'une nitrilase |
SK283395B6 (sk) * | 1997-07-22 | 2003-07-01 | Lonza Ag | Mikroorganizmy rodu Amycolatopsis alebo Actinomadura, enzýmy z nich získané a spôsob výroby amidov |
US6884842B2 (en) * | 1997-10-14 | 2005-04-26 | Alnis Biosciences, Inc. | Molecular compounds having complementary surfaces to targets |
US6136327A (en) | 1997-12-01 | 2000-10-24 | Alza Corporation | Stereospecific delivery of a drug using electrotransport |
AU2241799A (en) * | 1998-01-26 | 1999-08-09 | Pharm-Eco Laboratories, Inc. | Enzyme activated supports for enantiomeric separations |
DE19807972A1 (de) * | 1998-02-25 | 1999-08-26 | Hoechst Marion Roussel De Gmbh | Lipopeptidantibiotika-Calciumsalze, Verfahren zu ihrer Herstellung und Verwendung |
US6194431B1 (en) | 1998-04-14 | 2001-02-27 | Paul D. Rubin | Methods and compositions using terfenadine metabolites in combination with leukotriene inhibitors |
SK19062000A3 (sk) | 1998-06-15 | 2001-07-10 | Sepracor, Inc. | Použitie (-)-norcisapridu alebo jeho farmaceuticky prijateľnej soli, v podstate bez jeho (+) stereoizoméru, na liečenie apnoe, bulímie a iných porúch |
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JPS5233194B2 (de) * | 1973-04-24 | 1977-08-26 | ||
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-
1987
- 1987-04-01 US US07/033,962 patent/US4800162A/en not_active Expired - Fee Related
-
1988
- 1988-03-30 IN IN205/MAS/88A patent/IN166947B/en unknown
- 1988-03-31 EP EP88904053A patent/EP0353248B1/de not_active Expired - Lifetime
- 1988-03-31 IL IL85938A patent/IL85938A/xx not_active IP Right Cessation
- 1988-03-31 AT AT88904053T patent/ATE120495T1/de not_active IP Right Cessation
- 1988-03-31 AU AU16814/88A patent/AU605589B2/en not_active Ceased
- 1988-03-31 BR BR888807438A patent/BR8807438A/pt unknown
- 1988-03-31 JP JP63503756A patent/JP2677403B2/ja not_active Expired - Lifetime
- 1988-03-31 WO PCT/US1988/001098 patent/WO1988007582A1/en active IP Right Grant
- 1988-03-31 DE DE3853478T patent/DE3853478T2/de not_active Expired - Fee Related
- 1988-03-31 KR KR1019880701515A patent/KR970005052B1/ko not_active IP Right Cessation
- 1988-04-05 CA CA563328A patent/CA1266248C/en not_active Expired
- 1988-04-07 US US07/178,743 patent/US5077217A/en not_active Expired - Fee Related
-
1989
- 1989-09-29 RU SU894742278A patent/RU1825378C/ru active
- 1989-09-29 DK DK481889A patent/DK481889A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4800162A (en) | 1989-01-24 |
JP2677403B2 (ja) | 1997-11-17 |
WO1988007582A1 (en) | 1988-10-06 |
RU1825378C (ru) | 1993-06-30 |
KR890700680A (ko) | 1989-04-26 |
US5077217A (en) | 1991-12-31 |
EP0353248A1 (de) | 1990-02-07 |
AU1681488A (en) | 1988-11-02 |
CA1266248A (en) | 1990-02-27 |
KR970005052B1 (ko) | 1997-04-11 |
IL85938A (en) | 1993-07-08 |
BR8807438A (pt) | 1990-04-10 |
DK481889D0 (da) | 1989-09-29 |
IN166947B (de) | 1990-08-11 |
EP0353248B1 (de) | 1995-03-29 |
JPH02502875A (ja) | 1990-09-13 |
AU605589B2 (en) | 1991-01-17 |
DK481889A (da) | 1989-12-01 |
IL85938A0 (en) | 1988-09-30 |
EP0353248A4 (en) | 1991-07-17 |
ATE120495T1 (de) | 1995-04-15 |
DE3853478T2 (de) | 1995-08-17 |
CA1266248C (en) | 1990-02-27 |
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