ATE417935T1 - Verfahren zur herstellung von l-ascorbinsäure - Google Patents

Verfahren zur herstellung von l-ascorbinsäure

Info

Publication number: ATE417935T1
Authority: AT; Austria
Prior art keywords: producing; acid; ascorbic acid; lactone; acid form
Prior art date: 2002-09-27

Application number

AT03750589T

Other languages

English (en)

Inventor

Tatsuo Hoshino

Masako Shinjoh

Original Assignee

Dsm Ip Assets Bv

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.)

2002-09-27

Filing date

2003-09-22

Publication date

2009-01-15

2003-09-22 Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv

2009-01-15 Application granted granted Critical

2009-01-15 Publication of ATE417935T1 publication Critical patent/ATE417935T1/de

Links

CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 title abstract 4
239000002211 L-ascorbic acid Substances 0.000 title abstract 2
235000000069 L-ascorbic acid Nutrition 0.000 title abstract 2
229960005070 ascorbic acid Drugs 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
239000002253 acid Substances 0.000 abstract 2
102000004190 Enzymes Human genes 0.000 abstract 1
108090000790 Enzymes Proteins 0.000 abstract 1
241000589232 Gluconobacter oxydans Species 0.000 abstract 1
RGHNJXZEOKUKBD-RSJOWCBRSA-N L-galactonic acid Chemical compound OC[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)C(O)=O RGHNJXZEOKUKBD-RSJOWCBRSA-N 0.000 abstract 1
SXZYCXMUPBBULW-NEEWWZBLSA-N L-galactono-1,4-lactone Chemical compound OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@@H]1O SXZYCXMUPBBULW-NEEWWZBLSA-N 0.000 abstract 1
WQZGKKKJIJFFOK-DHVFOXMCSA-N L-galactose Chemical compound OC[C@@H]1OC(O)[C@@H](O)[C@H](O)[C@@H]1O WQZGKKKJIJFFOK-DHVFOXMCSA-N 0.000 abstract 1
RGHNJXZEOKUKBD-QTBDOELSSA-N L-gulonic acid Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)C(O)=O RGHNJXZEOKUKBD-QTBDOELSSA-N 0.000 abstract 1
SXZYCXMUPBBULW-SKNVOMKLSA-N L-gulono-1,4-lactone Chemical compound OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@H]1O SXZYCXMUPBBULW-SKNVOMKLSA-N 0.000 abstract 1
WQZGKKKJIJFFOK-QRXFDPRISA-N L-gulose Chemical compound OC[C@@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QRXFDPRISA-N 0.000 abstract 1
WQZGKKKJIJFFOK-ZNVMLXAYSA-N L-idopyranose Chemical compound OC[C@@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-ZNVMLXAYSA-N 0.000 abstract 1
GZCGUPFRVQAUEE-OMMKOOBNSA-N aldehydo-L-talose Chemical compound OC[C@H](O)[C@@H](O)[C@@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-OMMKOOBNSA-N 0.000 abstract 1

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
- 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
- C12P7/58—Aldonic, ketoaldonic or saccharic acids

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (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)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Enzymes And Modification Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Furan Compounds (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)

AT03750589T 2002-09-27 2003-09-22 Verfahren zur herstellung von l-ascorbinsäure ATE417935T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP02021602		2002-09-27

Publications (1)

Publication Number	Publication Date
ATE417935T1 true ATE417935T1 (de)	2009-01-15

Family

ID=32039099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03750589T ATE417935T1 (de)	2002-09-27	2003-09-22	Verfahren zur herstellung von l-ascorbinsäure

Country Status (9)

Country	Link
US (1)	US20050244940A1 (de)
EP (1)	EP1543135B1 (de)
JP (1)	JP2006500049A (de)
KR (1)	KR101031380B1 (de)
CN (1)	CN1302117C (de)
AT (1)	ATE417935T1 (de)
AU (1)	AU2003270232A1 (de)
DE (1)	DE60325391D1 (de)
WO (1)	WO2004029267A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2532683A1 (en) *	2003-07-18	2005-02-17	Vib Vzw	L-gulose dependent vitamin c synthesis
EP1710301A1 (de) *	2005-04-06	2006-10-11	Beata A. Wolucka	L-Gulonolacton Dehydrogenase von Mycobacterium tuberculosis
GB0512150D0 (en) *	2005-06-15	2005-07-20	Scottish Crop Res Inst	Production of L-ascorbic acid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE312193T1 (de) *	1990-09-17	2005-12-15	Dsm Ip Assets Bv	Microbiologische herstellung von l-ascorbinsäure
JPH08154696A (ja)	1994-10-05	1996-06-18	Hayashibara Biochem Lab Inc	Ｌ−ケトヘキソースの製造方法
JP4012596B2 (ja)	1996-05-16	2007-11-21	株式会社林原生物化学研究所	Ｌ−リボースイソメラーゼとその製造方法並びに用途
US6730503B1 (en) *	1996-09-19	2004-05-04	Roche Vitamins Inc.	Alcohol/aldehyde dehydrogenase
EP1688499B1 (de) *	1996-09-19	2010-12-29	DSM IP Assets B.V.	Alkohol-Aldehyd-Deshydrogenasen
EP0922759B1 (de) *	1997-12-01	2004-01-28	F. Hoffmann-La Roche Ag	Aldehyd-Dehydrogenase
ATE349547T1 (de) *	2002-09-27	2007-01-15	Dsm Ip Assets Bv	Mikrobielle herstellung von vitamin c

2003
- 2003-09-22 AT AT03750589T patent/ATE417935T1/de not_active IP Right Cessation
- 2003-09-22 US US10/528,673 patent/US20050244940A1/en not_active Abandoned
- 2003-09-22 JP JP2004538964A patent/JP2006500049A/ja active Pending
- 2003-09-22 CN CNB038224429A patent/CN1302117C/zh not_active Expired - Fee Related
- 2003-09-22 DE DE60325391T patent/DE60325391D1/de not_active Expired - Lifetime
- 2003-09-22 KR KR1020057005248A patent/KR101031380B1/ko not_active Expired - Fee Related
- 2003-09-22 WO PCT/EP2003/010489 patent/WO2004029267A1/en not_active Ceased
- 2003-09-22 EP EP03750589A patent/EP1543135B1/de not_active Expired - Lifetime
- 2003-09-22 AU AU2003270232A patent/AU2003270232A1/en not_active Abandoned

Also Published As

Publication number	Publication date
KR20050060078A (ko)	2005-06-21
EP1543135A1 (de)	2005-06-22
KR101031380B1 (ko)	2011-04-25
EP1543135B1 (de)	2008-12-17
JP2006500049A (ja)	2006-01-05
DE60325391D1 (de)	2009-01-29
WO2004029267A9 (en)	2004-06-03
WO2004029267A1 (en)	2004-04-08
CN1302117C (zh)	2007-02-28
CN1681935A (zh)	2005-10-12
AU2003270232A1 (en)	2004-04-19
US20050244940A1 (en)	2005-11-03

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Legal Events

Date	Code	Title	Description
2009-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties