BE788353A - QUINOLEINE OXIDIZATION PROCESS - Google Patents
QUINOLEINE OXIDIZATION PROCESSInfo
- Publication number
- BE788353A BE788353A BE788353DA BE788353A BE 788353 A BE788353 A BE 788353A BE 788353D A BE788353D A BE 788353DA BE 788353 A BE788353 A BE 788353A
- Authority
- BE
- Belgium
- Prior art keywords
- quinoleine
- oxidization process
- oxidization
- quinoleine oxidization
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7226868A FR2193820A1 (en) | 1972-07-26 | 1972-07-26 | Quinolinic acid prepn - by oxidation of quinoline with cobaltic salts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE788353A true BE788353A (en) | 1973-01-02 |
Family
ID=9102379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE788353D BE788353A (en) | 1972-07-26 | QUINOLEINE OXIDIZATION PROCESS |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4955673A (en) |
| BE (1) | BE788353A (en) |
| CA (1) | CA968359A (en) |
| FR (1) | FR2193820A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3345223A1 (en) * | 1983-12-14 | 1985-06-27 | Rütgerswerke AG, 6000 Frankfurt | METHOD FOR PRODUCING CHINOLIN ACID FROM CHINOLIN |
| US5122608A (en) * | 1990-12-19 | 1992-06-16 | American Cyanamid Company | Method for the preparation of substituted and unsubstituted 2,3-pyridine and quinolinedicarboxylic acids |
| JP4441801B2 (en) | 2002-11-07 | 2010-03-31 | エア・ウォーター株式会社 | Method for producing a purified product of high purity 2,3-pyridinedicarboxylic acid |
| JP4441802B2 (en) | 2002-12-10 | 2010-03-31 | エア・ウォーター株式会社 | Method for producing 2,3-pyridinedicarboxylic acid |
-
0
- BE BE788353D patent/BE788353A/en unknown
-
1972
- 1972-07-26 FR FR7226868A patent/FR2193820A1/en not_active Withdrawn
-
1973
- 1973-06-19 CA CA174,405A patent/CA968359A/en not_active Expired
- 1973-07-25 JP JP8321273A patent/JPS4955673A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA968359A (en) | 1975-05-27 |
| FR2193820A1 (en) | 1974-02-22 |
| JPS4955673A (en) | 1974-05-30 |
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