FR870536A - Procédé de préparation de l'acide 2-méthyl-4, 6-dioxo-5-iode-tétrahydropyridine-1-acétique - Google Patents
Procédé de préparation de l'acide 2-méthyl-4, 6-dioxo-5-iode-tétrahydropyridine-1-acétiqueInfo
- Publication number
- FR870536A FR870536A FR870536DA FR870536A FR 870536 A FR870536 A FR 870536A FR 870536D A FR870536D A FR 870536DA FR 870536 A FR870536 A FR 870536A
- Authority
- FR
- France
- Prior art keywords
- tetrahydropyridine
- dioxo
- iodine
- methyl
- preparing
- 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/69—Two or more oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH870536X | 1939-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR870536A true FR870536A (fr) | 1942-03-13 |
Family
ID=4543992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR870536D Expired FR870536A (fr) | 1939-07-14 | 1941-03-04 | Procédé de préparation de l'acide 2-méthyl-4, 6-dioxo-5-iode-tétrahydropyridine-1-acétique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR870536A (fr) |
-
1941
- 1941-03-04 FR FR870536D patent/FR870536A/fr not_active Expired
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