FR1041136A - Thio-semi-carbazones de pyridine-aldéhydes et leur procédé de préparation - Google Patents
Thio-semi-carbazones de pyridine-aldéhydes et leur procédé de préparationInfo
- Publication number
- FR1041136A FR1041136A FR1041136DA FR1041136A FR 1041136 A FR1041136 A FR 1041136A FR 1041136D A FR1041136D A FR 1041136DA FR 1041136 A FR1041136 A FR 1041136A
- Authority
- FR
- France
- Prior art keywords
- carbazones
- thio
- aldehyde
- pyridine
- semi
- 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/53—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1041136X | 1950-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1041136A true FR1041136A (fr) | 1953-10-21 |
Family
ID=4554290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1041136D Expired FR1041136A (fr) | 1950-08-09 | 1951-08-08 | Thio-semi-carbazones de pyridine-aldéhydes et leur procédé de préparation |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1041136A (fr) |
-
1951
- 1951-08-08 FR FR1041136D patent/FR1041136A/fr not_active Expired
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