FI803038A7 - 2,5-diketoglukonihapon valmistus. - Google Patents

2,5-diketoglukonihapon valmistus. Download PDF

Info

Publication number
FI803038A7
FI803038A7 FI803038A FI803038A FI803038A7 FI 803038 A7 FI803038 A7 FI 803038A7 FI 803038 A FI803038 A FI 803038A FI 803038 A FI803038 A FI 803038A FI 803038 A7 FI803038 A7 FI 803038A7
Authority
FI
Finland
Prior art keywords
preparation
diketogluconic acid
diketogluconic
acid
Prior art date
Application number
FI803038A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Donald Albert Kita
Dennis Michael Fentor
Original Assignee
Pfizer
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
Application filed by Pfizer filed Critical Pfizer
Publication of FI803038A7 publication Critical patent/FI803038A7/fi

Links

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
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
FI803038A 1979-09-28 1980-09-26 2,5-diketoglukonihapon valmistus. FI803038A7 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7966579A 1979-09-28 1979-09-28
US06/139,036 US4316960A (en) 1979-09-28 1980-04-10 Preparation of 2,5-diketogluconic acid

Publications (1)

Publication Number Publication Date
FI803038A7 true FI803038A7 (fi) 1981-01-01

Family

ID=26762283

Family Applications (1)

Application Number Title Priority Date Filing Date
FI803038A FI803038A7 (fi) 1979-09-28 1980-09-26 2,5-diketoglukonihapon valmistus.

Country Status (20)

Country Link
US (1) US4316960A (enExample)
AR (1) AR224028A1 (enExample)
CA (1) CA1140878A (enExample)
CH (1) CH645921A5 (enExample)
DD (1) DD153131A5 (enExample)
DE (1) DE3036413C2 (enExample)
DK (1) DK149962C (enExample)
ES (1) ES8106758A1 (enExample)
FI (1) FI803038A7 (enExample)
FR (1) FR2466505A1 (enExample)
GB (1) GB2058775B (enExample)
GR (1) GR70291B (enExample)
IL (1) IL61149A0 (enExample)
IT (1) IT1132791B (enExample)
LU (1) LU82804A1 (enExample)
MX (1) MX6164E (enExample)
NL (1) NL8004677A (enExample)
NO (1) NO802863L (enExample)
PT (1) PT71841B (enExample)
SE (1) SE8006764L (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234105A (en) * 1962-09-20 1966-02-08 Takeda Chemical Industries Ltd Method for producing 2-keto-lgulonic acid
US3790444A (en) * 1971-03-09 1974-02-05 Daiichi Seiyaku Co Process for preparing diketogluconic acid
JPS5135485A (en) * 1974-09-20 1976-03-25 Shionogi Seiyaku Kk 22 keto ll guronsan no seizohoho
SE7809345L (sv) * 1977-11-18 1979-05-19 Pfizer Sett att framstella 2,5-diketoglukonsyra

Also Published As

Publication number Publication date
MX6164E (es) 1984-11-29
CH645921A5 (fr) 1984-10-31
SE8006764L (sv) 1981-03-29
GB2058775A (en) 1981-04-15
IL61149A0 (en) 1980-11-30
NO802863L (no) 1981-03-30
LU82804A1 (fr) 1981-04-17
DK336580A (da) 1981-03-29
IT1132791B (it) 1986-07-02
ES495419A0 (es) 1981-09-01
NL8004677A (nl) 1981-03-31
GB2058775B (en) 1983-05-05
FR2466505A1 (fr) 1981-04-10
IT8024975A0 (it) 1980-09-26
ES8106758A1 (es) 1981-09-01
DK149962B (da) 1986-11-03
DK149962C (da) 1987-05-04
PT71841A (en) 1980-10-01
US4316960A (en) 1982-02-23
DE3036413C2 (de) 1982-10-21
PT71841B (en) 1981-06-09
AR224028A1 (es) 1981-10-15
CA1140878A (en) 1983-02-08
GR70291B (enExample) 1982-09-03
DD153131A5 (de) 1981-12-23
DE3036413A1 (de) 1981-04-02

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: PFIZER INC.