CH612440A5 - - Google Patents
Info
- Publication number
- CH612440A5 CH612440A5 CH1026275A CH1026275A CH612440A5 CH 612440 A5 CH612440 A5 CH 612440A5 CH 1026275 A CH1026275 A CH 1026275A CH 1026275 A CH1026275 A CH 1026275A CH 612440 A5 CH612440 A5 CH 612440A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
- C07H7/02—Acyclic radicals
- C07H7/027—Keto-aldonic 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
- 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
-
- 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
- C12P7/60—2-Ketogulonic acid
-
- 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
- Y10S435/823—Acetobacter
-
- 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
- Y10S435/84—Brevibacterium
-
- 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
- Y10S435/843—Corynebacterium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49109314A JPS5135485A (en) | 1974-09-20 | 1974-09-20 | 22 keto ll guronsan no seizohoho |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH612440A5 true CH612440A5 (US08063081-20111122-C00044.png) | 1979-07-31 |
Family
ID=14507056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1026275A CH612440A5 (US08063081-20111122-C00044.png) | 1974-09-20 | 1975-08-06 |
Country Status (11)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7809345L (sv) * | 1977-11-18 | 1979-05-19 | Pfizer | Sett att framstella 2,5-diketoglukonsyra |
| US4316960A (en) * | 1979-09-28 | 1982-02-23 | Pfizer Inc. | Preparation of 2,5-diketogluconic acid |
| US4263402A (en) * | 1979-09-28 | 1981-04-21 | Pfizer Inc. | Process for producing 2,5-diketogluconic |
| US4245049A (en) * | 1980-01-21 | 1981-01-13 | Pfizer Inc. | Preparation of 2-keto-L-gulonic acid |
| JPS6041596B2 (ja) * | 1980-08-14 | 1985-09-18 | 塩野義製薬株式会社 | ２，５−ジケト−ｄ−グルコン酸の製造方法 |
| US5234819A (en) * | 1980-08-14 | 1993-08-10 | Shiongi & Co., Ltd. | Method for preparing 2,5-diketo-D-gluconic acid |
| JPS5783559A (en) * | 1980-11-11 | 1982-05-25 | Shinto Paint Co Ltd | Resin composition for water-based coating |
| US4543331A (en) * | 1982-03-05 | 1985-09-24 | Shionogi & Co., Ltd. | Fermentative or enzymatic production of 2-keto-L-gulonic acid |
| JPS58162298A (ja) * | 1982-03-05 | 1983-09-26 | Shionogi & Co Ltd | ２−ケト−ｌ−グロン酸の製造方法 |
| US5004690A (en) * | 1983-06-28 | 1991-04-02 | Genetech, Inc. | Ascorbic acid intermediates and process enzymes |
| JPS60118186A (ja) * | 1983-11-17 | 1985-06-25 | Shionogi & Co Ltd | ２・５−ジケト−ｄ−グルコン酸リダクタ−ゼ |
| US4935359A (en) * | 1987-02-07 | 1990-06-19 | Institute Of Microbiology | Fermentation process |
| DK173507B1 (da) * | 1988-09-30 | 2001-01-15 | Hoffmann La Roche | Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre |
| US5376544A (en) * | 1992-09-08 | 1994-12-27 | Rutgers The State University Of New Jersey | Enzymes for the production of 2-keto-L-gulonic acid |
| US5437989A (en) * | 1992-12-30 | 1995-08-01 | Hoffmann-La Roche Inc. | Alcohol/aldehyde dehydrogenase from Gluconobacter oxydans DSM 4025 FERM BP-3812 |
| US5795761A (en) * | 1996-01-11 | 1998-08-18 | Rutgers, The State University Of New Jersey | Mutants of 2,5-diketo-D-gluconic acid (2,5-DKG) reductase A |
| US7256027B1 (en) | 1999-06-15 | 2007-08-14 | Rutgers, The State University Of New Jersey | Enzymes for the production of 2-keto-L-gulonic acid |
| US6387654B1 (en) | 2000-05-04 | 2002-05-14 | Archer-Daniels-Midland Company | Bacterial strains and fermentation processes for the production of 2-keto-l-gulonic acid |
| US20050080248A1 (en) | 2003-07-30 | 2005-04-14 | Caldwell Robert M. | Multimeric oxidoreductases |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2948659A (en) * | 1954-08-10 | 1960-08-09 | Pfizer & Co C | Synthesis of 2-keto-l-gulonic acid |
| US3907639A (en) * | 1972-08-31 | 1975-09-23 | Hoffmann La Roche | Method for producing 2-keto-L-gulonic acid |
-
1974
- 1974-09-20 JP JP49109314A patent/JPS5135485A/ja active Granted
-
1975
- 1975-04-21 US US05/569,852 patent/US3998697A/en not_active Expired - Lifetime
- 1975-06-03 CA CA228,404A patent/CA1043283A/en not_active Expired
- 1975-06-04 AU AU81856/75A patent/AU496804B2/en not_active Expired
- 1975-06-12 GB GB2525575A patent/GB1454249A/en not_active Expired
- 1975-06-30 FR FR7520522A patent/FR2285456A1/fr active Granted
- 1975-07-10 DE DE2530861A patent/DE2530861C3/de not_active Expired
- 1975-08-06 CH CH1026275A patent/CH612440A5/xx unknown
- 1975-09-17 IT IT69320/75A patent/IT1050602B/it active
- 1975-09-19 NL NLAANVRAGE7511128,A patent/NL169899C/xx not_active IP Right Cessation
- 1975-09-19 BR BR7506071*A patent/BR7506071A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5419468B2 (US08063081-20111122-C00044.png) | 1979-07-16 |
| CA1043283A (en) | 1978-11-28 |
| NL7511128A (nl) | 1976-03-23 |
| JPS5135485A (en) | 1976-03-25 |
| US3998697A (en) | 1976-12-21 |
| DE2530861C3 (de) | 1980-11-20 |
| DE2530861B2 (de) | 1980-03-27 |
| NL169899C (nl) | 1982-09-01 |
| FR2285456A1 (fr) | 1976-04-16 |
| GB1454249A (en) | 1976-11-03 |
| AU496804B2 (en) | 1978-11-02 |
| AU8185675A (en) | 1976-12-09 |
| DE2530861A1 (de) | 1976-04-01 |
| NL169899B (nl) | 1982-04-01 |
| BR7506071A (pt) | 1976-08-03 |
| FR2285456B1 (US08063081-20111122-C00044.png) | 1977-07-08 |
| IT1050602B (it) | 1981-03-20 |
