FR1228809A - Procédé pour la préparation de l'hydrazide de l'acide isonicotinique - Google Patents
Procédé pour la préparation de l'hydrazide de l'acide isonicotiniqueInfo
- Publication number
- FR1228809A FR1228809A FR734913A FR734913A FR1228809A FR 1228809 A FR1228809 A FR 1228809A FR 734913 A FR734913 A FR 734913A FR 734913 A FR734913 A FR 734913A FR 1228809 A FR1228809 A FR 1228809A
- Authority
- FR
- France
- Prior art keywords
- preparation
- acid hydrazide
- isonicotinic acid
- isonicotinic
- hydrazide
- 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
- QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/86—Hydrazides; Thio or imino analogues thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR734913A FR1228809A (fr) | 1957-03-26 | 1957-03-26 | Procédé pour la préparation de l'hydrazide de l'acide isonicotinique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR734913A FR1228809A (fr) | 1957-03-26 | 1957-03-26 | Procédé pour la préparation de l'hydrazide de l'acide isonicotinique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1228809A true FR1228809A (fr) | 1960-09-02 |
Family
ID=8704255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR734913A Expired FR1228809A (fr) | 1957-03-26 | 1957-03-26 | Procédé pour la préparation de l'hydrazide de l'acide isonicotinique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1228809A (fr) |
-
1957
- 1957-03-26 FR FR734913A patent/FR1228809A/fr not_active Expired
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