DE69016838D1 - Verfahren zur Herstellung von organischen Estern. - Google Patents

Verfahren zur Herstellung von organischen Estern.

Info

Publication number
DE69016838D1
DE69016838D1 DE69016838T DE69016838T DE69016838D1 DE 69016838 D1 DE69016838 D1 DE 69016838D1 DE 69016838 T DE69016838 T DE 69016838T DE 69016838 T DE69016838 T DE 69016838T DE 69016838 D1 DE69016838 D1 DE 69016838D1
Authority
DE
Germany
Prior art keywords
production
organic esters
esters
organic
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
Application number
DE69016838T
Other languages
English (en)
Other versions
DE69016838T2 (de
Inventor
Kanehiko Enomoto
Takao Miyamori
Akihiro Sakimae
Ryozo Numazawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2706990A external-priority patent/JP2854913B2/ja
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Publication of DE69016838D1 publication Critical patent/DE69016838D1/de
Application granted granted Critical
Publication of DE69016838T2 publication Critical patent/DE69016838T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C12P17/04—Oxygen as only ring hetero atoms containing a five-membered hetero ring, e.g. griseofulvin, vitamin C
DE69016838T 1989-06-03 1990-06-01 Verfahren zur Herstellung von organischen Estern. Expired - Fee Related DE69016838T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14025289 1989-06-03
JP2706990A JP2854913B2 (ja) 1989-06-03 1990-02-08 有機酸エステルの製造法

Publications (2)

Publication Number Publication Date
DE69016838D1 true DE69016838D1 (de) 1995-03-23
DE69016838T2 DE69016838T2 (de) 1995-07-20

Family

ID=26364954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016838T Expired - Fee Related DE69016838T2 (de) 1989-06-03 1990-06-01 Verfahren zur Herstellung von organischen Estern.

Country Status (3)

Country Link
US (2) US5079153A (de)
EP (1) EP0401704B1 (de)
DE (1) DE69016838T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5508182A (en) * 1991-02-13 1996-04-16 Schneider; Manfred P. Esterification of hydrophilic polyols by adsorption onto a solid support and employing a substrate-immiscible solvent
EP0514694B1 (de) * 1991-05-18 1997-07-23 Mitsubishi Rayon Co., Ltd Verfahren zur Herstellung von Ascorbinsäure-Estern oder Erythorbinsäure-Estern
US5545558A (en) * 1991-10-04 1996-08-13 Schering Corporation Selection of chiral α-hydroxyketones and derivatives using lipase
IT1254463B (it) * 1992-02-17 1995-09-25 Processo per la preparazione di (r) e (s)-1,2-isopropilidenglicerolo
GB9403855D0 (en) * 1994-03-01 1994-04-20 Scotia Holdings Plc Fatty acid derivatives
US5817490A (en) * 1996-05-17 1998-10-06 Eastman Chemical Company Enzymatic process for the manufacture of ascorbic acid 2-keto-L-gulonic acid and esters of 2-keto-L-gulonic acid
IL119731A0 (en) * 1996-12-01 1997-03-18 Yissum Res Dev Co A process for the production of erythorbic acid
EP0924301B1 (de) * 1997-12-20 2005-03-02 Goldschmidt AG Enzymatische Herstellung von regioselektiven Fettsäureestern der Ascorbinsäure
EP1204762A4 (de) * 1999-08-20 2002-12-18 Danisco Cultor America Inc Gen der d-glukonolaktonoxidase und verfahren zur herstellung von rekombinanter d-glukonolakonoxidase

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308922A1 (de) * 1983-03-12 1984-09-13 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von fettsaeureestern der ascorbinsaeure
US4792418A (en) * 1985-08-14 1988-12-20 Century Laboratories, Inc. Method of extraction and purification of polyunsaturated fatty acids from natural sources
JP2869650B2 (ja) * 1987-05-15 1999-03-10 チッソ株式会社 光学活性化合物およびその製造方法

Also Published As

Publication number Publication date
US5079153A (en) 1992-01-07
EP0401704B1 (de) 1995-02-15
EP0401704A3 (de) 1991-02-06
US5071753A (en) 1991-12-10
EP0401704A2 (de) 1990-12-12
DE69016838T2 (de) 1995-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee