BG41824A3 - Method for preparing 2, 5- diketo- d- gluconic acid - Google Patents
Method for preparing 2, 5- diketo- d- gluconic acidInfo
- Publication number
- BG41824A3 BG41824A3 BG053302A BG5330281A BG41824A3 BG 41824 A3 BG41824 A3 BG 41824A3 BG 053302 A BG053302 A BG 053302A BG 5330281 A BG5330281 A BG 5330281A BG 41824 A3 BG41824 A3 BG 41824A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- diketo
- gluconic acid
- atcc
- preparing
- reaction medium
- Prior art date
Links
- RXMWXENJQAINCC-DMTCNVIQSA-N 2,5-didehydro-D-gluconic acid Chemical compound OCC(=O)[C@@H](O)[C@H](O)C(=O)C(O)=O RXMWXENJQAINCC-DMTCNVIQSA-N 0.000 title abstract 5
- RXMWXENJQAINCC-UHFFFAOYSA-N 2,5-diketo-D-gluconic acid Natural products OCC(=O)C(O)C(O)C(=O)C(O)=O RXMWXENJQAINCC-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 244000005700 microbiome Species 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 240000000664 Eriochloa polystachya Species 0.000 abstract 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 abstract 1
- 239000012431 aqueous reaction media Substances 0.000 abstract 1
- 239000006285 cell suspension Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 241000894007 species Species 0.000 abstract 1
Classifications
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- 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
-
- 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
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/18—Erwinia
-
- 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
- Y10S435/847—Erwinia
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Biomedical Technology (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 |
|---|---|---|---|
| JP55112406A JPS6041596B2 (ja) | 1980-08-14 | 1980-08-14 | ２，５−ジケト−ｄ−グルコン酸の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG41824A3 true BG41824A3 (en) | 1987-08-14 |
Family
ID=14585848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG053302A BG41824A3 (en) | 1980-08-14 | 1981-08-14 | Method for preparing 2, 5- diketo- d- gluconic acid |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US4879229A (xx) |
| EP (1) | EP0046284B1 (xx) |
| JP (1) | JPS6041596B2 (xx) |
| KR (1) | KR840001257B1 (xx) |
| AU (1) | AU546761B2 (xx) |
| BG (1) | BG41824A3 (xx) |
| CA (1) | CA1168999A (xx) |
| CS (1) | CS224624B2 (xx) |
| DE (1) | DE3167468D1 (xx) |
| DK (1) | DK149963C (xx) |
| ES (1) | ES504732A0 (xx) |
| GB (1) | GB2083028B (xx) |
| HU (1) | HU188073B (xx) |
| IE (1) | IE51496B1 (xx) |
| MX (1) | MX7115E (xx) |
| SU (1) | SU1190992A3 (xx) |
| YU (1) | YU43032B (xx) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5234819A (en) * | 1980-08-14 | 1993-08-10 | Shiongi & Co., Ltd. | Method for preparing 2,5-diketo-D-gluconic 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 |
| JPS58162298A (ja) * | 1982-03-05 | 1983-09-26 | Shionogi & Co Ltd | ２−ケト−ｌ−グロン酸の製造方法 |
| US4543331A (en) * | 1982-03-05 | 1985-09-24 | Shionogi & Co., Ltd. | Fermentative or enzymatic production of 2-keto-L-gulonic acid |
| AU594921B2 (en) * | 1983-06-28 | 1990-03-22 | Genentech Inc. | Ascorbic acid intermediates and process enzymes |
| US4757012A (en) * | 1983-06-28 | 1988-07-12 | Genentech, Inc. | Ascorbic acid intermediates and process enzymes |
| US4758514A (en) * | 1983-06-28 | 1988-07-19 | Genentech, Inc. | Ascorbic acid intermediates and process enzymes |
| US5004690A (en) * | 1983-06-28 | 1991-04-02 | Genetech, Inc. | Ascorbic acid intermediates and process enzymes |
| US5008193A (en) * | 1984-06-14 | 1991-04-16 | Genentech, Inc. | Ascorbic acid intermediates and process enzymes |
| GB8519536D0 (en) * | 1985-08-02 | 1985-09-11 | Biogen Nv | Vitamin c precursor |
| US4933289A (en) * | 1986-06-05 | 1990-06-12 | Takeda Chemical Industries, Ltd. | Biologically pure cultures of Pseudomonas sorbosoxidans useful for producing 2-keto-L-gulonic acid |
| JP2834871B2 (ja) * | 1990-08-07 | 1998-12-14 | 塩水港精糖株式会社 | フラクトース含有オリゴ糖の製造法 |
| 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 |
| 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 |
| US6599722B2 (en) * | 1998-12-22 | 2003-07-29 | Genencor International, Inc. | Method for producing ascorbic acid intermediates |
| 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 |
| EP1476030B1 (en) * | 2002-02-22 | 2009-09-30 | Genencor International, Inc. | Browning agent |
| US6727277B1 (en) | 2002-11-12 | 2004-04-27 | Kansas State University Research Foundation | Compounds affecting cholesterol absorption |
| US8327005B2 (en) | 2011-02-24 | 2012-12-04 | Jibe Mobile | Method to set up application to application communication over a network between applications running on endpoint devices |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021559B2 (xx) * | 1973-03-22 | 1975-07-23 | ||
| JPS5135485A (en) * | 1974-09-20 | 1976-03-25 | Shionogi Seiyaku Kk | 22 keto ll guronsan no seizohoho |
| JPS5135486A (en) * | 1974-09-20 | 1976-03-25 | Shionogi Seiyaku Kk | 22 keto ll guronsan no seizohoho |
| JPS5135487A (en) * | 1974-09-20 | 1976-03-25 | Shionogi Seiyaku Kk | 22 keto ll guronsan no seizohoho |
| US4316960A (en) * | 1979-09-28 | 1982-02-23 | Pfizer Inc. | Preparation of 2,5-diketogluconic 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 |
| US4543331A (en) * | 1982-03-05 | 1985-09-24 | Shionogi & Co., Ltd. | Fermentative or enzymatic production of 2-keto-L-gulonic acid |
-
1980
- 1980-08-14 JP JP55112406A patent/JPS6041596B2/ja not_active Expired
-
1981
- 1981-08-10 CA CA000383523A patent/CA1168999A/en not_active Expired
- 1981-08-12 IE IE1847/81A patent/IE51496B1/en not_active IP Right Cessation
- 1981-08-13 MX MX819606U patent/MX7115E/es unknown
- 1981-08-13 GB GB8124808A patent/GB2083028B/en not_active Expired
- 1981-08-13 HU HU812376A patent/HU188073B/hu unknown
- 1981-08-13 ES ES504732A patent/ES504732A0/es active Granted
- 1981-08-13 SU SU813362894A patent/SU1190992A3/ru active
- 1981-08-13 DK DK361281A patent/DK149963C/da not_active IP Right Cessation
- 1981-08-14 CS CS816116A patent/CS224624B2/cs unknown
- 1981-08-14 EP EP81106348A patent/EP0046284B1/en not_active Expired
- 1981-08-14 KR KR1019810002955A patent/KR840001257B1/ko active
- 1981-08-14 AU AU74204/81A patent/AU546761B2/en not_active Expired
- 1981-08-14 BG BG053302A patent/BG41824A3/xx unknown
- 1981-08-14 DE DE8181106348T patent/DE3167468D1/de not_active Expired
- 1981-08-14 YU YU1982/81A patent/YU43032B/xx unknown
-
1988
- 1988-09-12 US US07/243,215 patent/US4879229A/en not_active Expired - Lifetime
-
1989
- 1989-09-05 US US07/403,298 patent/US5134077A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IE51496B1 (en) | 1987-01-07 |
| IE811847L (en) | 1982-02-14 |
| US5134077A (en) | 1992-07-28 |
| JPS5736991A (en) | 1982-02-27 |
| KR830006428A (ko) | 1983-09-24 |
| YU43032B (en) | 1989-02-28 |
| HU188073B (en) | 1986-03-28 |
| EP0046284B1 (en) | 1984-11-28 |
| DK149963C (da) | 1987-05-04 |
| ES8204762A1 (es) | 1982-05-16 |
| ES504732A0 (es) | 1982-05-16 |
| AU546761B2 (en) | 1985-09-19 |
| GB2083028B (en) | 1984-09-19 |
| EP0046284A3 (en) | 1982-04-21 |
| CA1168999A (en) | 1984-06-12 |
| YU198281A (en) | 1983-12-31 |
| AU7420481A (en) | 1982-02-18 |
| MX7115E (es) | 1987-06-29 |
| EP0046284A2 (en) | 1982-02-24 |
| CS224624B2 (en) | 1984-01-16 |
| US4879229A (en) | 1989-11-07 |
| DE3167468D1 (en) | 1985-01-10 |
| GB2083028A (en) | 1982-03-17 |
| DK149963B (da) | 1986-11-03 |
| SU1190992A3 (ru) | 1985-11-07 |
| KR840001257B1 (ko) | 1984-09-01 |
| JPS6041596B2 (ja) | 1985-09-18 |
| DK361281A (da) | 1982-02-15 |
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