FR1088228A - Procédé de production d'hydrazides des acides 2-alcoyl-pyridine-4-carboxyliques - Google Patents
Procédé de production d'hydrazides des acides 2-alcoyl-pyridine-4-carboxyliquesInfo
- Publication number
- FR1088228A FR1088228A FR1088228DA FR1088228A FR 1088228 A FR1088228 A FR 1088228A FR 1088228D A FR1088228D A FR 1088228DA FR 1088228 A FR1088228 A FR 1088228A
- Authority
- FR
- France
- Prior art keywords
- hydrazides
- pyridine
- alkyl
- production
- carboxylic acids
- 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
- C07D213/86—Hydrazides; Thio or imino analogues thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1088228X | 1952-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1088228A true FR1088228A (fr) | 1955-03-04 |
Family
ID=7721628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1088228D Expired FR1088228A (fr) | 1952-07-14 | 1953-07-15 | Procédé de production d'hydrazides des acides 2-alcoyl-pyridine-4-carboxyliques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1088228A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891067A (en) * | 1957-02-08 | 1959-06-16 | Albert David Ltd | Preparation of isonicotinic acid hydrazide |
-
1953
- 1953-07-15 FR FR1088228D patent/FR1088228A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891067A (en) * | 1957-02-08 | 1959-06-16 | Albert David Ltd | Preparation of isonicotinic acid hydrazide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1088228A (fr) | Procédé de production d'hydrazides des acides 2-alcoyl-pyridine-4-carboxyliques | |
| FR1076357A (fr) | Procédé d'obtention d'acides carboxyliques | |
| FR1036722A (fr) | Procédé de production d'arylhalosilanes | |
| CH325164A (fr) | Procédé de production d'ultra-sons | |
| FR1174285A (fr) | Procédé de production de sulfonamides de l'ester o-dialcoyl-amino-thionophosphorique des p-aminophénols | |
| FR1080009A (fr) | Procédé pour la préparation d'acides de nitration | |
| FR1138327A (fr) | Procédé de production d'acylamino-amino-anthraquinones | |
| FR1088229A (fr) | Procédé de production d'acides isonicotiques substitués | |
| FR1071077A (fr) | Procédé de production de delta 2-oxazolines | |
| FR1076675A (fr) | Procédé de production de diamino-anthraquinonyl-oxdiazols | |
| FR1116759A (fr) | Procédé de production de polyurées modifiées | |
| FR1160682A (fr) | Procédé de production de nouveaux dérivés de l'oxdiazolone | |
| FR1079946A (fr) | Procédé d'hydroformation | |
| FR1055836A (fr) | Procédé pour la production d'acides gamma-sulfonyles-carboxyliques | |
| FR1090435A (fr) | Procédé pour la production d'oximes | |
| FR1080614A (fr) | Procédé de préparation d'hydrazide-hydrazones des acides cycloalcanone-carboxyliques | |
| FR1047436A (fr) | Procédé d'élaboration d'aciers au cuivre-bore | |
| FR1225621A (fr) | Procédé de fabrication d'amides hydrogénées d'acides n-alcoyl-alcoyl-pipéridine- et -pyrrolidine-alpha-monocarboxyliques | |
| FR1139111A (fr) | Procédé de production d'esters d'acides thiono-thiol-phosphoriques | |
| FR1105416A (fr) | Procédé pour la préparation d'acides n-aminoalcoylsulfoniques | |
| FR1192454A (fr) | Procédé pour la production d'acides benzène-dicarboxyliques | |
| FR1164533A (fr) | Procédé de production d'esters d'acides thiophosphoriques | |
| FR1073219A (fr) | Procédé pour la préparation d'acides bicarboniques aromatiques | |
| FR1080379A (fr) | Procédé d'obtention d'acides acylaminocarboxyliques | |
| FR1040826A (fr) | Procédé pour la production d'acides n-oxoalcoyl-p-aminosalicyliques |