IT1101715B - Procedimento per la preparazione di acido 2,5-dichetogluconico - Google Patents

Procedimento per la preparazione di acido 2,5-dichetogluconico

Info

Publication number
IT1101715B
IT1101715B IT29866/78A IT2986678A IT1101715B IT 1101715 B IT1101715 B IT 1101715B IT 29866/78 A IT29866/78 A IT 29866/78A IT 2986678 A IT2986678 A IT 2986678A IT 1101715 B IT1101715 B IT 1101715B
Authority
IT
Italy
Prior art keywords
dichetogluconic
procedure
preparation
acid
dichetogluconic acid
Prior art date
Application number
IT29866/78A
Other languages
English (en)
Italian (it)
Other versions
IT7829866A0 (it
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 IT7829866A0 publication Critical patent/IT7829866A0/it
Application granted granted Critical
Publication of IT1101715B publication Critical patent/IT1101715B/it

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
    • 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)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines Containing Plant Substances (AREA)
IT29866/78A 1977-11-18 1978-11-16 Procedimento per la preparazione di acido 2,5-dichetogluconico IT1101715B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85295077A 1977-11-18 1977-11-18

Publications (2)

Publication Number Publication Date
IT7829866A0 IT7829866A0 (it) 1978-11-16
IT1101715B true IT1101715B (it) 1985-10-07

Family

ID=25314629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29866/78A IT1101715B (it) 1977-11-18 1978-11-16 Procedimento per la preparazione di acido 2,5-dichetogluconico

Country Status (26)

Country Link
JP (1) JPS54145283A (fr)
AR (1) AR218348A1 (fr)
AT (1) AT363887B (fr)
AU (1) AU505434B1 (fr)
BE (1) BE872095A (fr)
BR (1) BR7807524A (fr)
CA (1) CA1119981A (fr)
CH (1) CH643592A5 (fr)
DD (1) DD140459A5 (fr)
DE (1) DE2849393C2 (fr)
DK (1) DK152679C (fr)
ES (1) ES475216A1 (fr)
FI (1) FI782871A (fr)
FR (1) FR2409304A1 (fr)
GB (1) GB2008116B (fr)
HU (1) HU175521B (fr)
IL (1) IL55969A0 (fr)
IT (1) IT1101715B (fr)
LU (1) LU80536A1 (fr)
NL (1) NL7811353A (fr)
NO (1) NO783877L (fr)
PL (1) PL118433B1 (fr)
PT (1) PT68789A (fr)
RO (1) RO75389A (fr)
SE (1) SE7809345L (fr)
ZA (1) ZA786487B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316960A (en) * 1979-09-28 1982-02-23 Pfizer Inc. Preparation of 2,5-diketogluconic acid
JPS6365970A (ja) * 1987-08-25 1988-03-24 Kyushu Hitachi Maxell Ltd 電動噴霧器
FR2820973B1 (fr) 2001-02-19 2003-05-23 Oreal Composition comportant de la vitamine c preparee durant l'application, utilisation d'enzymes pour la formation de vitamine c a usage topique et procede de traitement cosmetique

Family Cites Families (3)

* 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

Also Published As

Publication number Publication date
BE872095A (fr) 1979-05-17
JPS54145283A (en) 1979-11-13
DK512978A (da) 1979-05-19
ES475216A1 (es) 1979-04-16
FR2409304A1 (fr) 1979-06-15
PL118433B1 (en) 1981-10-31
DE2849393A1 (de) 1979-05-23
BR7807524A (pt) 1979-07-24
ATA823178A (de) 1981-02-15
ZA786487B (en) 1979-10-31
LU80536A1 (fr) 1980-06-05
DK152679C (da) 1988-08-22
CA1119981A (fr) 1982-03-16
NO783877L (no) 1979-05-21
AT363887B (de) 1981-09-10
PL210683A1 (pl) 1979-06-18
IL55969A0 (en) 1979-01-31
HU175521B (hu) 1980-08-28
DK152679B (da) 1988-04-11
AU505434B1 (en) 1979-11-22
JPS579357B2 (fr) 1982-02-20
AR218348A1 (es) 1980-05-30
GB2008116A (en) 1979-05-31
CH643592A5 (fr) 1984-06-15
NL7811353A (nl) 1979-05-22
DD140459A5 (de) 1980-03-05
PT68789A (en) 1978-12-01
DE2849393C2 (de) 1983-05-05
IT7829866A0 (it) 1978-11-16
GB2008116B (en) 1982-03-17
RO75389A (fr) 1980-11-30
SE7809345L (sv) 1979-05-19
FI782871A (fi) 1979-05-19

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