DE69219530D1 - Verfahren zur Herstellung von R(-)-Mandelsäure und deren Derivat - Google Patents
Verfahren zur Herstellung von R(-)-Mandelsäure und deren DerivatInfo
- Publication number
- DE69219530D1 DE69219530D1 DE69219530T DE69219530T DE69219530D1 DE 69219530 D1 DE69219530 D1 DE 69219530D1 DE 69219530 T DE69219530 T DE 69219530T DE 69219530 T DE69219530 T DE 69219530T DE 69219530 D1 DE69219530 D1 DE 69219530D1
- Authority
- DE
- Germany
- Prior art keywords
- derivative
- preparation
- mandelic acid
- mandelic
- 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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/42—Hydroxy-carboxylic acids
-
- 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
- C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3180475A JP2676568B2 (ja) | 1991-06-26 | 1991-06-26 | R(−)−マンデル酸およびその誘導体の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69219530D1 true DE69219530D1 (de) | 1997-06-12 |
DE69219530T2 DE69219530T2 (de) | 1997-09-18 |
Family
ID=16083872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69219530T Expired - Lifetime DE69219530T2 (de) | 1991-06-26 | 1992-06-24 | Verfahren zur Herstellung von R(-)-Mandelsäure und deren Derivat |
Country Status (4)
Country | Link |
---|---|
US (1) | US5296373A (de) |
EP (1) | EP0527553B1 (de) |
JP (1) | JP2676568B2 (de) |
DE (1) | DE69219530T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5241087A (en) * | 1992-03-09 | 1993-08-31 | Bend Research, Inc. | Enantiomeric enrichment of cyanohydrins |
JP3354688B2 (ja) * | 1994-01-28 | 2002-12-09 | 三菱レイヨン株式会社 | 微生物によるα−ヒドロキシ酸またはα−ヒドロキシアミドの製造法 |
JP3119468B2 (ja) * | 1994-11-09 | 2000-12-18 | 三菱レイヨン株式会社 | 光学活性なα−ヒドロキシ酸またはα−ヒドロキシアミドの製造法 |
DE69620847T3 (de) | 1995-11-10 | 2008-11-27 | Mitsubishi Rayon Co., Ltd. | Verfahren zur Herstellung einer alpha-Hydroxy-säure oder eines alpha-Hydroxy-amids mittels Mikroorganismen |
US6037155A (en) * | 1997-02-27 | 2000-03-14 | Nippon Soda Co., Ltd. | Process for preparing α-hydroxy acids using microorganism and novel microorganism |
DE19848129A1 (de) | 1998-10-19 | 2000-04-20 | Basf Ag | Verfahren zur Herstellung chiraler Carbonsäuren aus Nitrilen mit Hilfe einer Nitrilase oder Mikroorganismen, die ein Gen für die Nitrilase enthalten |
US6416980B1 (en) | 2001-02-23 | 2002-07-09 | E. I. Du Pont De Nemours & Company | Method for producing glycolic acid from glycolonitrile using nitrilase |
FR2822460B1 (fr) * | 2001-03-26 | 2005-04-29 | Rhodia Chimie Sa | Procede de preparation enantioselectif d'acides carboxyliques optiquement actifs par hydrolyse enzymatique de nitriles |
EP1578910A4 (de) | 2001-06-21 | 2008-06-04 | Verenium Corp | Nitrilasen |
JP2005516005A (ja) * | 2001-12-07 | 2005-06-02 | バーテクス ファーマスーティカルズ インコーポレイテッド | Gsk−3阻害剤として有用なピリミジンベースの化合物 |
US6582943B1 (en) | 2002-02-05 | 2003-06-24 | E. I. Du Pont De Nemours And Company | Method for producing 2-hydroxyisobutyric acid and methacrylic acid from acetone cyanohydrin |
JP4154182B2 (ja) * | 2002-07-16 | 2008-09-24 | ダイセル化学工業株式会社 | α−ケト酸還元酵素、その製造方法、およびこれを利用した光学活性α−ヒドロキシ酸の製造方法 |
CN100445375C (zh) | 2003-02-27 | 2008-12-24 | 巴斯福股份公司 | 经修饰的腈水解酶及它们在产生羧酸的方法中的用途 |
AT412092B (de) * | 2003-02-27 | 2004-09-27 | Dsm Fine Chem Austria Gmbh | Verfahren zur herstellung chiraler alpha-hydroxycarbonsäuren durch enzymatische hydrolyse von chiralen cyanhydrinen |
US20060160198A1 (en) * | 2004-12-22 | 2006-07-20 | Xu Li | Method for the production of glycolic acid from ammonium glycolate by direct deammoniation |
US7445917B2 (en) * | 2004-12-22 | 2008-11-04 | E.I. Du Pont De Nemours And Company | Process for producing glycolic acid from formaldehyde and hydrogen cyanide |
WO2006069127A1 (en) * | 2004-12-22 | 2006-06-29 | E.I. Dupont De Nemours And Company | Method for the production of glycolic acid from ammonium glycolate by solvent extraction |
US7198927B2 (en) * | 2004-12-22 | 2007-04-03 | E. I. Du Pont De Nemours And Company | Enzymatic production of glycolic acid |
JP4995437B2 (ja) * | 2005-06-13 | 2012-08-08 | 三菱レイヨン株式会社 | シアンヒドリン類濃縮液及びα−ヒドロキシカルボン酸類結晶の製造方法 |
CN101568380B (zh) * | 2006-09-29 | 2013-08-28 | 科学与工业研究委员会 | 有机-无机杂化手性吸附剂及其制备方法 |
US7871802B2 (en) | 2007-10-31 | 2011-01-18 | E.I. Du Pont De Nemours And Company | Process for enzymatically converting glycolonitrile to glycolic acid |
US7741088B2 (en) * | 2007-10-31 | 2010-06-22 | E.I. Dupont De Nemours And Company | Immobilized microbial nitrilase for production of glycolic acid |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57198096A (en) * | 1981-06-01 | 1982-12-04 | Kanegafuchi Chem Ind Co Ltd | Preparation of d(-)-mandelic acid |
JPS58177933A (ja) * | 1982-04-09 | 1983-10-18 | Toray Ind Inc | Dl−マンデル酸の光学分割方法 |
JPS595198A (ja) * | 1982-06-30 | 1984-01-12 | Seiwa Kasei Kk | 光学分割剤、その合成法およびそれを使用した光学分割方法 |
DE3701383A1 (de) * | 1987-01-20 | 1988-07-28 | Degussa | Verfahren zur herstellung von optisch aktiven cyanhydrinen |
DE3823864A1 (de) * | 1988-01-29 | 1989-08-10 | Kernforschungsanlage Juelich | Enymatisches verfahren zur herstellung von optisch aktiven cyanhydrinen |
DK314989A (da) * | 1988-06-27 | 1989-12-28 | Asahi Chemical Ind | Fremgangsmaade til fremstilling af optisk aktive alfa-substituerede organiske syrer, samt mikroorganismer og enzymer anvendelige ved fremgangsmaaden |
EP0449648B1 (de) * | 1990-03-30 | 1999-05-12 | Nitto Chemical Industry Co., Ltd. | Verfahren zur Herstellung von R(-)Mandelsäure und deren Derivaten |
-
1991
- 1991-06-26 JP JP3180475A patent/JP2676568B2/ja not_active Expired - Lifetime
-
1992
- 1992-06-24 DE DE69219530T patent/DE69219530T2/de not_active Expired - Lifetime
- 1992-06-24 EP EP92305814A patent/EP0527553B1/de not_active Expired - Lifetime
- 1992-06-25 US US07/904,335 patent/US5296373A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2676568B2 (ja) | 1997-11-17 |
DE69219530T2 (de) | 1997-09-18 |
EP0527553B1 (de) | 1997-05-07 |
JPH0595795A (ja) | 1993-04-20 |
US5296373A (en) | 1994-03-22 |
EP0527553A1 (de) | 1993-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MITSUBISHI RAYON CO., LTD., TOKIO/TOKYO, JP |
|
R071 | Expiry of right |
Ref document number: 527553 Country of ref document: EP |