FR859539A - Ester diméthylique de l'acide méthyl-3-méthoxy pyridine 4.5-dicarbonique et procédé pour le fabriquer - Google Patents
Ester diméthylique de l'acide méthyl-3-méthoxy pyridine 4.5-dicarbonique et procédé pour le fabriquerInfo
- Publication number
- FR859539A FR859539A FR859539DA FR859539A FR 859539 A FR859539 A FR 859539A FR 859539D A FR859539D A FR 859539DA FR 859539 A FR859539 A FR 859539A
- Authority
- FR
- France
- Prior art keywords
- methyl
- making
- dimethyl ester
- acid dimethyl
- methoxy pyridine
- 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
- C07D213/80—Acids; Esters in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US859539XA | 1938-09-03 | 1938-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR859539A true FR859539A (fr) | 1940-12-20 |
Family
ID=22195057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR859539D Expired FR859539A (fr) | 1938-09-03 | 1939-08-28 | Ester diméthylique de l'acide méthyl-3-méthoxy pyridine 4.5-dicarbonique et procédé pour le fabriquer |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR859539A (fr) |
-
1939
- 1939-08-28 FR FR859539D patent/FR859539A/fr not_active Expired
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