FR1071967A - Procédé de préparation de l'acide isocinchoméronique et de décarhoxylation de cet acide - Google Patents
Procédé de préparation de l'acide isocinchoméronique et de décarhoxylation de cet acideInfo
- Publication number
- FR1071967A FR1071967A FR1071967DA FR1071967A FR 1071967 A FR1071967 A FR 1071967A FR 1071967D A FR1071967D A FR 1071967DA FR 1071967 A FR1071967 A FR 1071967A
- Authority
- FR
- France
- Prior art keywords
- acid
- decarhoxylation
- preparation
- isocinchomeronic
- isocinchomeronic acid
- 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
- C07D213/79—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 |
|---|---|---|---|
| US1071967XA | 1951-12-27 | 1951-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1071967A true FR1071967A (fr) | 1954-09-07 |
Family
ID=22315364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1071967D Expired FR1071967A (fr) | 1951-12-27 | 1952-12-26 | Procédé de préparation de l'acide isocinchoméronique et de décarhoxylation de cet acide |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1071967A (fr) |
-
1952
- 1952-12-26 FR FR1071967D patent/FR1071967A/fr not_active Expired
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