FR1153974A - Procédé de préparation d'acides pyridine-carboxyliques - Google Patents
Procédé de préparation d'acides pyridine-carboxyliquesInfo
- Publication number
- FR1153974A FR1153974A FR1153974DA FR1153974A FR 1153974 A FR1153974 A FR 1153974A FR 1153974D A FR1153974D A FR 1153974DA FR 1153974 A FR1153974 A FR 1153974A
- Authority
- FR
- France
- Prior art keywords
- pyridine
- preparation
- carboxylic acids
- carboxylic
- acids
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1153974X | 1955-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1153974A true FR1153974A (fr) | 1958-03-31 |
Family
ID=4560314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1153974D Expired FR1153974A (fr) | 1955-06-16 | 1956-06-08 | Procédé de préparation d'acides pyridine-carboxyliques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1153974A (fr) |
-
1956
- 1956-06-08 FR FR1153974D patent/FR1153974A/fr not_active Expired
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