BE788352A - Procede d'oxydation d'alkylpyridines en acides pyridinecarboxyliques - Google Patents
Procede d'oxydation d'alkylpyridines en acides pyridinecarboxyliquesInfo
- Publication number
- BE788352A BE788352A BE788352DA BE788352A BE 788352 A BE788352 A BE 788352A BE 788352D A BE788352D A BE 788352DA BE 788352 A BE788352 A BE 788352A
- Authority
- BE
- Belgium
- Prior art keywords
- alkylpyridines
- oxidizing
- pyridinecarboxylic acids
- pyridinecarboxylic
- acids
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7226867A FR2193819A1 (en) | 1972-07-26 | 1972-07-26 | Pyridine carboxylic acid prepn - by oxidation of alkyl-pyridines with cobaltic salts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE788352A true BE788352A (fr) | 1973-01-02 |
Family
ID=9102378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE788352D BE788352A (fr) | 1972-07-26 | Procede d'oxydation d'alkylpyridines en acides pyridinecarboxyliques |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4955674A (ru) |
| BE (1) | BE788352A (ru) |
| CA (1) | CA968358A (ru) |
| DE (1) | DE2242386A1 (ru) |
| FR (1) | FR2193819A1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5073890B2 (ja) * | 2001-06-06 | 2012-11-14 | 株式会社ナード研究所 | 芳香族または複素環カルボン酸類の製造法 |
| EP1920855B1 (en) | 2002-06-18 | 2016-05-11 | AMADA Company, Ltd. | Die |
-
0
- BE BE788352D patent/BE788352A/xx unknown
-
1972
- 1972-07-26 FR FR7226867A patent/FR2193819A1/fr not_active Withdrawn
- 1972-08-29 DE DE19722242386 patent/DE2242386A1/de active Pending
-
1973
- 1973-06-19 CA CA174,404A patent/CA968358A/en not_active Expired
- 1973-07-25 JP JP8321373A patent/JPS4955674A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA968358A (en) | 1975-05-27 |
| FR2193819A1 (en) | 1974-02-22 |
| JPS4955674A (ru) | 1974-05-30 |
| DE2242386A1 (de) | 1974-02-07 |
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