DK470179A - PROCEDURE FOR THE PREPARATION OF 2-KETOGULOIC ACID - Google Patents
PROCEDURE FOR THE PREPARATION OF 2-KETOGULOIC ACIDInfo
- Publication number
- DK470179A DK470179A DK470179A DK470179A DK470179A DK 470179 A DK470179 A DK 470179A DK 470179 A DK470179 A DK 470179A DK 470179 A DK470179 A DK 470179A DK 470179 A DK470179 A DK 470179A
- Authority
- DK
- Denmark
- Prior art keywords
- ketoguloic
- procedure
- preparation
- acid
- ketoguloic acid
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96562678A | 1978-12-01 | 1978-12-01 | |
US96562678 | 1978-12-01 | ||
US2428479 | 1979-03-26 | ||
US06/024,284 US4212988A (en) | 1979-03-26 | 1979-03-26 | Preparation of 2-ketogulonic acid |
Publications (3)
Publication Number | Publication Date |
---|---|
DK470179A true DK470179A (en) | 1980-06-02 |
DK154649B DK154649B (en) | 1988-12-05 |
DK154649C DK154649C (en) | 1989-05-08 |
Family
ID=26698275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK470179A DK154649C (en) | 1978-12-01 | 1979-11-06 | METHOD FOR PREPARING 2-KETOGULONIC ACID |
Country Status (10)
Country | Link |
---|---|
CA (1) | CA1140147A (en) |
CH (1) | CH641472A5 (en) |
DE (1) | DE2947741C2 (en) |
DK (1) | DK154649C (en) |
FR (1) | FR2442855A1 (en) |
GB (1) | GB2036740B (en) |
IE (1) | IE49219B1 (en) |
IT (1) | IT1126454B (en) |
LU (1) | LU81936A1 (en) |
NL (1) | NL177313C (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX4533E (en) * | 1976-12-10 | 1982-06-03 | Pfizer | PROCEDURE FOR PREPARING A MIXTURE OF 2-KETOGULONATE AND 2-KETOGLUCONATE |
-
1979
- 1979-11-06 DK DK470179A patent/DK154649C/en not_active IP Right Cessation
- 1979-11-27 GB GB7940847A patent/GB2036740B/en not_active Expired
- 1979-11-27 DE DE2947741A patent/DE2947741C2/en not_active Expired
- 1979-11-29 CH CH1063179A patent/CH641472A5/en not_active IP Right Cessation
- 1979-11-29 IE IE2294/79A patent/IE49219B1/en not_active IP Right Cessation
- 1979-11-29 CA CA000340867A patent/CA1140147A/en not_active Expired
- 1979-11-29 LU LU81936A patent/LU81936A1/en unknown
- 1979-11-30 FR FR7929467A patent/FR2442855A1/en active Granted
- 1979-11-30 IT IT27761/79A patent/IT1126454B/en active
- 1979-11-30 NL NLAANVRAGE7908678,A patent/NL177313C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IE792294L (en) | 1980-06-01 |
GB2036740A (en) | 1980-07-02 |
NL7908678A (en) | 1980-06-03 |
NL177313B (en) | 1985-04-01 |
LU81936A1 (en) | 1980-06-05 |
CA1140147A (en) | 1983-01-25 |
FR2442855B1 (en) | 1983-02-25 |
FR2442855A1 (en) | 1980-06-27 |
IE49219B1 (en) | 1985-08-21 |
DE2947741A1 (en) | 1980-06-04 |
GB2036740B (en) | 1983-01-19 |
DK154649C (en) | 1989-05-08 |
DE2947741C2 (en) | 1982-07-01 |
IT1126454B (en) | 1986-05-21 |
DK154649B (en) | 1988-12-05 |
IT7927761A0 (en) | 1979-11-30 |
CH641472A5 (en) | 1984-02-29 |
NL177313C (en) | 1985-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK325079A (en) | PROCEDURE FOR THE PREPARATION OF TIAZOLIDE INGREDIATES | |
DK365079A (en) | PROCEDURE FOR THE PREPARATION OF 1-ALFA-HYDROXYLED CALCIFEROLES | |
DK156779A (en) | PROCEDURE FOR THE PREPARATION OF CYCLOALKYLTRIAZOLES | |
DK129879A (en) | PROCEDURE FOR THE PREPARATION OF N-HETEROCYCLYL-4-PIPERIDINAMINES | |
DK68179A (en) | PROCEDURE FOR THE PREPARATION OF 9-AMINODIBENZOYPYRANES | |
DK268579A (en) | PROCEDURE FOR THE PREPARATION OF PHENETAMOLAMINES | |
DK77479A (en) | PROCEDURE FOR THE PREPARATION OF PENICILLINES | |
DK307279A (en) | PROCEDURE FOR THE PREPARATION OF PHENOLETHERS | |
DK265779A (en) | PROCEDURE FOR THE PREPARATION OF O-METHALLYLOXYPHENOL | |
DK69479A (en) | PROCEDURE FOR THE PREPARATION OF 2-PHENYLIMINO-IMIDAZOLIDINES | |
DK20279A (en) | PROCEDURE FOR THE PREPARATION OF 4-PYRIDONE-3-CARBOXYLIC ACID DERIVATIVES | |
DK331679A (en) | PROCEDURE FOR THE PREPARATION OF PHENYLALKANIC ACID DERIVATIVES | |
DK433779A (en) | PROCEDURE FOR THE PREPARATION OF PHENYLQUINOLIZIDINES | |
DK257779A (en) | PROCEDURE FOR THE PREPARATION OF CHLORO-STYRYL-CYCLOPROPANE-CARBOXYLIC ACID DERIVATIVES | |
DK215079A (en) | PROCEDURE FOR THE PREPARATION OF PHENYLAMINOTHIOTHIOPHENIC ACID ACIDS | |
DK150471C (en) | PROCEDURE FOR THE PREPARATION OF TRIFLUORMETHYLPHENOLS | |
DK543079A (en) | PROCEDURE FOR THE PREPARATION OF BENZALDE HYDERS | |
DK160485C (en) | PROCEDURE FOR THE PREPARATION OF ARYLGYLOXYLIC ACIDS | |
DK58579A (en) | PROCEDURE FOR THE PREPARATION OF HYDROXYPHENYLETHERS | |
DK233379A (en) | PROCEDURE FOR THE PREPARATION OF ARYLGLYOXYLIC ACIDS | |
DK145179A (en) | PROCEDURE FOR THE PREPARATION OF 4-METHYL-5-HYDROXYMETHYL-IMIDAZOLE | |
DK145422C (en) | PROCEDURE FOR THE PREPARATION OF ORDICOXYCHOLIC ACID | |
DK150879A (en) | PROCEDURE FOR THE PREPARATION OF OXIMI DERIVATIVES OF 3-AZIDOMETHYL-7-AMINOTHIAZOLYLACETAMIDOCEPHALOSPORANIC ACID | |
DK159771C (en) | PROCEDURE FOR THE PREPARATION OF CYCLOPROPANCARBOXYL ACID ESTERS | |
DK486079A (en) | PROCEDURE FOR THE PREPARATION OF DIHYDROXYSTEROIDS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |