FR876431A - Procédé pour préparer des acides carboxyliques de la série n-hétérocyclique - Google Patents
Procédé pour préparer des acides carboxyliques de la série n-hétérocycliqueInfo
- Publication number
- FR876431A FR876431A FR876431DA FR876431A FR 876431 A FR876431 A FR 876431A FR 876431D A FR876431D A FR 876431DA FR 876431 A FR876431 A FR 876431A
- Authority
- FR
- France
- Prior art keywords
- carboxylic acids
- heterocyclic series
- preparing carboxylic
- preparing
- heterocyclic
- 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
- 150000001735 carboxylic acids Chemical class 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE876431X | 1940-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR876431A true FR876431A (fr) | 1942-11-05 |
Family
ID=6817700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR876431D Expired FR876431A (fr) | 1940-11-01 | 1941-10-31 | Procédé pour préparer des acides carboxyliques de la série n-hétérocyclique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR876431A (fr) |
-
1941
- 1941-10-31 FR FR876431D patent/FR876431A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR845793A (fr) | Procédé pour préparer des acides thioéter-carboxyliques | |
| FR856685A (fr) | Procédé pour préparer des acides butane-polycarboxyliques | |
| FR876431A (fr) | Procédé pour préparer des acides carboxyliques de la série n-hétérocyclique | |
| FR883341A (fr) | Procédé pour produire des enduits | |
| FR892871A (fr) | Procédé pour obtenir de la pyridine et des acides pyridine-carboxyliques | |
| FR880375A (fr) | Procédé pour préparer à partir de leurs esters des acides carboxyliques de la série pyridique | |
| FR880302A (fr) | Procédé pour préparer des superpolyamides | |
| FR848797A (fr) | Procédé de préparation d'acides carboxyliques de la série cyclopentanopolyhydro-phénanthrénique | |
| FR883419A (fr) | Procédé pour préparer des esters | |
| FR901841A (fr) | Procédé pour recueillir des acides dicarboxyliques aliphatiques | |
| FR894580A (fr) | Procédé pour préparer des acides amino-carboxyliques nu-substitués | |
| FR899295A (fr) | Procédé pour préparer des acides aldéhyde-carboxyliques aliphatiques | |
| FR888774A (fr) | Procédé pour préparer des acides omega-amino-carboxyliques | |
| FR894010A (fr) | Procédé pour préparer des acides dicarboxyliques aliphatiques | |
| FR880404A (fr) | Procédé pour préparer des acides dicarboxyliques aliphatiques | |
| FR892831A (fr) | Procédé pour préparer un ester leucosulfurique de la série isodibenzanthronique | |
| FR878873A (fr) | Procédé pour préparer des acides adipiques | |
| FR885395A (fr) | Procédé de préparation d'acides dicarboxyliques | |
| FR900257A (fr) | Procédé pour préparer des acides oxysulfoniques | |
| FR903083A (fr) | Procédé pour préparer des acides carboxyliques | |
| FR905082A (fr) | Procédé pour préparer l'aldéhyde acétique | |
| FR893375A (fr) | Procédé pour préparer la 2-méthyl-5-éthyl-pyridine | |
| FR905080A (fr) | Procédé pour préparer des acides dicarboxyliques | |
| FR895578A (fr) | Procédé pour préparer des acides dicarboxyliques | |
| FR879790A (fr) | Procédé pour préparer des superpolyamides |