FR873199A - Procédé de préparation de dérivés de l'oxypyridine - Google Patents
Procédé de préparation de dérivés de l'oxypyridineInfo
- Publication number
- FR873199A FR873199A FR873199DA FR873199A FR 873199 A FR873199 A FR 873199A FR 873199D A FR873199D A FR 873199DA FR 873199 A FR873199 A FR 873199A
- Authority
- FR
- France
- Prior art keywords
- preparation
- oxypyridine
- derivatives
- oxypyridine derivatives
- 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
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH873199X | 1940-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR873199A true FR873199A (fr) | 1942-07-01 |
Family
ID=4544204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR873199D Expired FR873199A (fr) | 1940-08-30 | 1941-06-20 | Procédé de préparation de dérivés de l'oxypyridine |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR873199A (fr) |
-
1941
- 1941-06-20 FR FR873199D patent/FR873199A/fr not_active Expired
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