BG61277B1 - Process for the preparation of optically activecyanohydrines with enzymes - Google Patents
Process for the preparation of optically activecyanohydrines with enzymes Download PDFInfo
- Publication number
- BG61277B1 BG61277B1 BG97619A BG9761993A BG61277B1 BG 61277 B1 BG61277 B1 BG 61277B1 BG 97619 A BG97619 A BG 97619A BG 9761993 A BG9761993 A BG 9761993A BG 61277 B1 BG61277 B1 BG 61277B1
- Authority
- BG
- Bulgaria
- Prior art keywords
- membrane
- enzyme
- aldehyde
- porous membrane
- binder
- Prior art date
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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/002—Nitriles (-CN)
- C12P13/004—Cyanohydrins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/20—Nitrogen atoms
-
- 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
-
- 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
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/88—Lyases (4.)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Dermatology (AREA)
- Pulmonology (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/809,803 US5177242A (en) | 1991-12-17 | 1991-12-17 | Process for preparing optically active cyanohydrins with enzymes |
PCT/US1992/009945 WO1993012072A1 (fr) | 1991-12-17 | 1992-11-13 | Procede de preparation de cyanohydrines optiquement actives avec des enzymes |
Publications (2)
Publication Number | Publication Date |
---|---|
BG97619A BG97619A (bg) | 1994-03-31 |
BG61277B1 true BG61277B1 (en) | 1997-04-30 |
Family
ID=25202264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG97619A BG61277B1 (en) | 1991-12-17 | 1993-04-07 | Process for the preparation of optically activecyanohydrines with enzymes |
Country Status (25)
Country | Link |
---|---|
US (1) | US5177242A (fr) |
EP (1) | EP0590096B1 (fr) |
JP (2) | JPH0832243B2 (fr) |
KR (1) | KR970009155B1 (fr) |
CN (1) | CN1075166A (fr) |
AR (1) | AR247921A1 (fr) |
AT (1) | ATE135047T1 (fr) |
AU (1) | AU647982B2 (fr) |
BG (1) | BG61277B1 (fr) |
BR (1) | BR9205413A (fr) |
CA (1) | CA2093826C (fr) |
CZ (1) | CZ280422B6 (fr) |
DE (2) | DE69208878T2 (fr) |
FI (1) | FI931583A (fr) |
HU (1) | HUT71308A (fr) |
IL (1) | IL104046A0 (fr) |
MW (1) | MW4993A1 (fr) |
MX (1) | MX9206954A (fr) |
OA (1) | OA09873A (fr) |
PL (1) | PL170490B1 (fr) |
RO (1) | RO112765B1 (fr) |
RU (1) | RU2092558C1 (fr) |
SK (1) | SK36293A3 (fr) |
TW (1) | TW242166B (fr) |
WO (1) | WO1993012072A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396252B (de) * | 1991-10-31 | 1993-07-26 | Chemie Linz Gmbh | Enzymatisches verfahren zur enantioselektiven herstellung optisch aktiver cyanhydrine |
GB9222253D0 (en) * | 1992-10-23 | 1992-12-09 | Celltech Ltd | Chemical compounds |
AT400035B (de) * | 1993-06-01 | 1995-09-25 | Chemie Linz Gmbh | Enzymatisches verfahren zur herstellung aliphatischer s-cyanhydrine |
DE4322064A1 (de) * | 1993-07-02 | 1995-01-12 | Chemie Linz Deutschland | Enzymatisches Verfahren zur Herstellung aliphatischer S-Cyanhydrine |
DE19529116A1 (de) * | 1995-08-08 | 1997-03-06 | Chemie Linz Deutschland Gmbh I | (S)-Hydroxynitrillyase aus Hevea brasiliensis |
DE59711628D1 (de) * | 1996-02-09 | 2004-06-24 | Degussa | Verfahren zur Herstellung von (S)-Cyanhydrinen |
CN1093531C (zh) * | 1998-05-04 | 2002-10-30 | 中国科学院上海有机化学研究所 | 氰醇裂解酶催化合成光学活性氰醇化合物 |
CN1083009C (zh) * | 1999-07-16 | 2002-04-17 | 中国科学院上海有机化学研究所 | 一种新酶源的醇腈裂解酶催化合成光学活性氰醇化合物的方法 |
EP1232277B1 (fr) * | 1999-11-25 | 2003-05-28 | Degussa AG | Procede de production de cyanhydrines optiquement actives |
JP3709317B2 (ja) | 2000-01-12 | 2005-10-26 | 株式会社日本触媒 | 光学活性シアノヒドリンの合成方法 |
US7078225B2 (en) * | 2000-06-02 | 2006-07-18 | Nippon Shokubai Co., Ltd. | Method for enzymatically producing an optically active cyanohydrin |
WO2007026623A1 (fr) * | 2005-08-30 | 2007-03-08 | Sumitomo Chemical Company, Limited | Procédé de production de 3-amino-6-chloropyridazine |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3862030A (en) * | 1972-12-13 | 1975-01-21 | Amerace Esna Corp | Microporous sub-micron filter media |
IL46178A (en) * | 1974-12-03 | 1978-10-31 | Rehovot Res Prod | Method for the performance of enzymatic reactions |
US4102746A (en) * | 1975-08-29 | 1978-07-25 | Amerace Corporation | Immobilized proteins |
US4169014A (en) * | 1976-08-16 | 1979-09-25 | Amerace Corporation | Method of immobilizing proteinaceous substances |
US4795704A (en) * | 1985-10-11 | 1989-01-03 | Sepracor, Inc. | Multiphase asymmetric membrane reactor systems |
US4959467A (en) * | 1985-11-27 | 1990-09-25 | Allied-Signal Inc. | Control of product selectivity in the addition of HCN to arabinose |
US4900667A (en) * | 1985-12-19 | 1990-02-13 | Allied-Signal Inc. | One carbon homologation of carbohydrates by transcyanohydrination |
DE3701383A1 (de) * | 1987-01-20 | 1988-07-28 | Degussa | Verfahren zur herstellung von optisch aktiven cyanhydrinen |
US4800162A (en) * | 1987-04-01 | 1989-01-24 | Sepracor, Inc. | Method for resolution of steroisomers in multiphase and extractive membrane reactors |
DE3823864A1 (de) * | 1988-01-29 | 1989-08-10 | Kernforschungsanlage Juelich | Enymatisches verfahren zur herstellung von optisch aktiven cyanhydrinen |
DE3917374A1 (de) * | 1988-07-14 | 1990-12-06 | Forschungszentrum Juelich Gmbh | Verfahren zur herstellung von s-cyanhydrinen |
EP0446826B1 (fr) * | 1990-03-16 | 1995-11-15 | Forschungszentrum Jülich Gmbh | Procédé pour la préparation enzymatique de cyannydrine optiquement active |
AT396252B (de) * | 1991-10-31 | 1993-07-26 | Chemie Linz Gmbh | Enzymatisches verfahren zur enantioselektiven herstellung optisch aktiver cyanhydrine |
-
1991
- 1991-12-17 US US07/809,803 patent/US5177242A/en not_active Expired - Fee Related
-
1992
- 1992-11-13 JP JP5508002A patent/JPH0832243B2/ja not_active Expired - Lifetime
- 1992-11-13 EP EP92925308A patent/EP0590096B1/fr not_active Expired - Lifetime
- 1992-11-13 RU RU9293033481A patent/RU2092558C1/ru active
- 1992-11-13 HU HU9301020A patent/HUT71308A/hu unknown
- 1992-11-13 SK SK36293A patent/SK36293A3/sk unknown
- 1992-11-13 BR BR9205413A patent/BR9205413A/pt not_active Application Discontinuation
- 1992-11-13 CZ CS93651A patent/CZ280422B6/cs unknown
- 1992-11-13 KR KR1019930701172A patent/KR970009155B1/ko not_active IP Right Cessation
- 1992-11-13 DE DE69208878T patent/DE69208878T2/de not_active Expired - Fee Related
- 1992-11-13 RO RO93-00489A patent/RO112765B1/ro unknown
- 1992-11-13 WO PCT/US1992/009945 patent/WO1993012072A1/fr active IP Right Grant
- 1992-11-13 JP JP93508002A patent/JPH05507736A/ja active Pending
- 1992-11-13 DE DE0590096T patent/DE590096T1/de active Pending
- 1992-11-13 CA CA002093826A patent/CA2093826C/fr not_active Expired - Fee Related
- 1992-11-13 PL PL92300043A patent/PL170490B1/pl unknown
- 1992-11-13 AT AT92925308T patent/ATE135047T1/de not_active IP Right Cessation
- 1992-11-13 AU AU31414/93A patent/AU647982B2/en not_active Ceased
- 1992-11-26 TW TW081109467A patent/TW242166B/zh active
- 1992-12-02 CN CN92114106A patent/CN1075166A/zh active Pending
- 1992-12-02 MX MX9206954A patent/MX9206954A/es not_active IP Right Cessation
- 1992-12-10 IL IL104046A patent/IL104046A0/xx unknown
- 1992-12-11 AR AR92323883A patent/AR247921A1/es active
-
1993
- 1993-04-07 FI FI931583A patent/FI931583A/fi not_active Application Discontinuation
- 1993-04-07 BG BG97619A patent/BG61277B1/bg unknown
- 1993-04-12 OA OA60362A patent/OA09873A/en unknown
- 1993-04-13 MW MW4993A patent/MW4993A1/xx unknown
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