FR610291A - Procédé de préparation de la 2-hydrazino-5-nitropyridine - Google Patents
Procédé de préparation de la 2-hydrazino-5-nitropyridineInfo
- Publication number
- FR610291A FR610291A FR610291DA FR610291A FR 610291 A FR610291 A FR 610291A FR 610291D A FR610291D A FR 610291DA FR 610291 A FR610291 A FR 610291A
- Authority
- FR
- France
- Prior art keywords
- nitropyridine
- hydrazino
- 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
- DDWAPSXNXHYQLK-UHFFFAOYSA-N (5-nitropyridin-2-yl)hydrazine Chemical compound NNC1=CC=C([N+]([O-])=O)C=N1 DDWAPSXNXHYQLK-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
- C07D213/72—Nitrogen atoms
- C07D213/76—Nitrogen atoms to which a second hetero atom is attached
- C07D213/77—Hydrazine radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE610291X | 1925-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR610291A true FR610291A (fr) | 1926-09-02 |
Family
ID=6576088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR610291D Expired FR610291A (fr) | 1925-02-05 | 1926-01-30 | Procédé de préparation de la 2-hydrazino-5-nitropyridine |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR610291A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118745146A (zh) * | 2024-06-24 | 2024-10-08 | 上海坦泰生物科技有限公司 | 一种5-氟-2-肼基吡啶二盐酸盐的制备方法 |
-
1926
- 1926-01-30 FR FR610291D patent/FR610291A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118745146A (zh) * | 2024-06-24 | 2024-10-08 | 上海坦泰生物科技有限公司 | 一种5-氟-2-肼基吡啶二盐酸盐的制备方法 |
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