ES2129491T3 - Procedimiento para la preparacion enzimatica de esteres de acido transglicidico opticamente activos. - Google Patents
Procedimiento para la preparacion enzimatica de esteres de acido transglicidico opticamente activos.Info
- Publication number
- ES2129491T3 ES2129491T3 ES93203495T ES93203495T ES2129491T3 ES 2129491 T3 ES2129491 T3 ES 2129491T3 ES 93203495 T ES93203495 T ES 93203495T ES 93203495 T ES93203495 T ES 93203495T ES 2129491 T3 ES2129491 T3 ES 2129491T3
- Authority
- ES
- Spain
- Prior art keywords
- optically active
- acid esters
- transglicidic
- procedure
- acid
- 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 - Lifetime
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
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/02—Oxygen as only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Analytical Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Epoxy Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
LA INVENCION SE REFIERE A LA PREPARACION DE UN ESTER OPTICAMENTE ACTIVO DEL ACIDO TRANS-3-FENILGLUCIDICO EN EL QUE UNA MEZCLA DE 2 ENANTIOMEROS DEL ESTER DEL ACIDO TRANS-3-FENILGLUCIDICO SE HIDROLIZA ESTEREOSELECTIVAMENTE USANDO UNA ENZIMA ORIGINADA A PARTIR DE LA "CANDIDA ANTARCTICA" Y EL ESTER NO HIDROLIZADO SE SEPARA DE LA MEZCLA DE REACCION. UNA MEZCLA RACEMICA DE ESTERES DE ACIDO TRANSFENILGLUCIDICO SE HIDROLIZA SELECTIVA Y ENZIMATICAMENTE EN UN TIEMPO DE REACCION RELATIVAMENTE CORTO, EL ESTER RESIDUAL SE OBTIENE CON UN ALTO RENDIMIENTO Y CON UN ALTO E.E. TALES ESTERES SE UTILIZAN PARA LA PREPARACION DE PRODUCTOS FARMACEUTICOS TALES COMO LAS BENZOTIACEPINAS Y LAS BENZACEPINAS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9202208A NL9202208A (nl) | 1992-12-18 | 1992-12-18 | Werkwijze voor de enzymatische bereiding van optisch aktieve glycidezure esters. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2129491T3 true ES2129491T3 (es) | 1999-06-16 |
Family
ID=19861657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93203495T Expired - Lifetime ES2129491T3 (es) | 1992-12-18 | 1993-12-13 | Procedimiento para la preparacion enzimatica de esteres de acido transglicidico opticamente activos. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5407828A (es) |
| EP (1) | EP0602740B1 (es) |
| JP (1) | JP3781788B2 (es) |
| AT (1) | ATE176931T1 (es) |
| CA (1) | CA2111595C (es) |
| DE (1) | DE69323600T2 (es) |
| DK (1) | DK0602740T3 (es) |
| ES (1) | ES2129491T3 (es) |
| FI (1) | FI102974B1 (es) |
| IL (1) | IL108029A (es) |
| NL (1) | NL9202208A (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1249777B (it) * | 1990-05-17 | 1995-03-18 | Zambon Spa | Processo per la preparazione di intermedi per la sintesi del diltiazem |
| JP3610600B2 (ja) * | 1994-08-22 | 2005-01-12 | チッソ株式会社 | 光学活性エンド−2−ノルボルネオール類の製造方法 |
| DK1054996T3 (da) | 1998-02-17 | 2004-05-24 | Searle & Co | Fremgangsmåde til den enzymatiske adskillelse af lactamer |
| IT1302261B1 (it) * | 1998-09-24 | 2000-09-05 | Zambon Spa | Processo per la risoluzione cinetica enzimatica di 3-fenilglicidatiper transesterificazione con amminoalcoli |
| CN101027277A (zh) * | 2004-07-23 | 2007-08-29 | 帝斯曼知识产权资产管理有限公司 | (2r,3r)-2-羟基-3-氨基-3-芳基-丙酰胺和(2r,3r)-2-羟基-3-氨基-3-芳基-丙酸烷基酯的制备方法 |
| CN107446960A (zh) * | 2017-09-30 | 2017-12-08 | 湖南理工学院 | 一种采用生物酶催化立体选择性拆分2,3‑二苯基丙酸对映体的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0287634B1 (en) * | 1986-10-17 | 1995-01-11 | Novo Nordisk A/S | Positionally non-specific lipase from candida sp.; a method for producing it and its use |
| US5273898A (en) * | 1986-10-17 | 1993-12-28 | Noro Nordisk A/S | Thermally stable and positionally non-specific lipase isolated from Candida |
| JP2641935B2 (ja) * | 1987-09-28 | 1997-08-20 | ノボ‐ノルディスク アクティーゼルスカブ | リパーゼの固定化方法 |
| NL8801311A (nl) * | 1988-05-20 | 1989-12-18 | Stamicarbon | Fenylglycidaatstereoisomeren, omzettingsprodukten daarvan met 2-nitrothiofenol en de bereiding van diltiazem. |
| FI95931C (fi) * | 1988-09-02 | 1996-04-10 | Tanabe Seiyaku Co | Menetelmä (2R,3S)-3-(4-metoksifenyyli)glysidiinihapon alemman alkyyliesterin valmistamiseksi |
| US6521445B1 (en) * | 1988-10-26 | 2003-02-18 | Sepracor, Inc. | Process for preparing optically active glycidate esters |
| JPH088879B2 (ja) * | 1989-09-13 | 1996-01-31 | 田辺製薬株式会社 | 光学活性3―フェニルグリシッド酸エステル類化合物の製法 |
| FR2672600B1 (fr) * | 1991-02-08 | 1994-10-14 | Synthelabo | Procede de preparation du (-)-(2r,3s)-2,3-epoxy-3-(4-methoxyphenyl) propionate de methyle. |
-
1992
- 1992-12-18 NL NL9202208A patent/NL9202208A/nl not_active Application Discontinuation
-
1993
- 1993-12-13 DK DK93203495T patent/DK0602740T3/da active
- 1993-12-13 ES ES93203495T patent/ES2129491T3/es not_active Expired - Lifetime
- 1993-12-13 EP EP93203495A patent/EP0602740B1/en not_active Expired - Lifetime
- 1993-12-13 US US08/165,344 patent/US5407828A/en not_active Expired - Lifetime
- 1993-12-13 AT AT93203495T patent/ATE176931T1/de active
- 1993-12-13 DE DE69323600T patent/DE69323600T2/de not_active Expired - Lifetime
- 1993-12-15 IL IL10802993A patent/IL108029A/en not_active IP Right Cessation
- 1993-12-16 CA CA002111595A patent/CA2111595C/en not_active Expired - Fee Related
- 1993-12-16 JP JP31669193A patent/JP3781788B2/ja not_active Expired - Fee Related
- 1993-12-17 FI FI935712A patent/FI102974B1/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| ATE176931T1 (de) | 1999-03-15 |
| EP0602740A1 (en) | 1994-06-22 |
| DK0602740T3 (da) | 1999-09-27 |
| DE69323600D1 (de) | 1999-04-01 |
| JP3781788B2 (ja) | 2006-05-31 |
| CA2111595C (en) | 2004-12-14 |
| FI935712L (fi) | 1994-06-19 |
| NL9202208A (nl) | 1994-07-18 |
| FI102974B (fi) | 1999-03-31 |
| DE69323600T2 (de) | 1999-09-23 |
| FI935712A0 (fi) | 1993-12-17 |
| IL108029A0 (en) | 1994-04-12 |
| JPH06335399A (ja) | 1994-12-06 |
| IL108029A (en) | 1998-09-24 |
| FI102974B1 (fi) | 1999-03-31 |
| EP0602740B1 (en) | 1999-02-24 |
| CA2111595A1 (en) | 1994-06-19 |
| US5407828A (en) | 1995-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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