FR669235A - Procédé de production d'aldol et de crotonaldéhyde - Google Patents
Procédé de production d'aldol et de crotonaldéhydeInfo
- Publication number
- FR669235A FR669235A FR669235DA FR669235A FR 669235 A FR669235 A FR 669235A FR 669235D A FR669235D A FR 669235DA FR 669235 A FR669235 A FR 669235A
- Authority
- FR
- France
- Prior art keywords
- crotonaldehyde
- aldol
- production
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
- C07C45/66—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB669235X | 1928-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR669235A true FR669235A (fr) | 1929-11-13 |
Family
ID=10491565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR669235D Expired FR669235A (fr) | 1928-02-06 | 1929-02-06 | Procédé de production d'aldol et de crotonaldéhyde |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR669235A (fr) |
-
1929
- 1929-02-06 FR FR669235D patent/FR669235A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR681083A (fr) | Procédé pour la production de carbonyles métalliques | |
| FR657183A (fr) | Procédé de production d'ortho-aminoarylmercaptans | |
| FR679541A (fr) | Procédé pour la production de protoxyde d'azote | |
| FR671886A (fr) | Procédé pour la fabrication de l'essence d'orient | |
| FR638052A (fr) | Procédé d'édification de constructions | |
| FR662431A (fr) | Procédé pour la fabrication et l'application de bases organiques | |
| FR673825A (fr) | Procédé pour la production d'anthraquinone et de ses dérivés | |
| FR664261A (fr) | Procédé de fabrication d'émulsions | |
| FR645963A (fr) | Procédé de prodcction d'ortho-amino-diaryléthers | |
| FR668656A (fr) | Procédé de production d'acides arylcarboxyamido-orthothioglycoliques | |
| FR646402A (fr) | Procédé de production d'oxydiarylcétones | |
| FR646576A (fr) | Procédé de production d'aminonaphtoléthers | |
| FR642391A (fr) | Procédé pour la fabrication de pyridine et homologues | |
| FR662454A (fr) | Procédé de production d'acides halogéno-arylthioglycoliques | |
| FR654315A (fr) | Procédé pour la production de l'aldol | |
| FR662986A (fr) | Procédé de fabrication d'engrais phospho-azotés | |
| FR676524A (fr) | Procédé de fabrication d'engrais phospho-azotés | |
| FR644319A (fr) | Procédé de production d'acides arylthioglycoliques halogénés et alcoylés | |
| FR674639A (fr) | Procédé d'obtention de dianthraquinonylamines de la série anthraquinonacridonique | |
| FR37985E (fr) | Procédé de production d'acides 2-para-oxyarylamino-naphtalène-carboxyliques | |
| FR670229A (fr) | Procédé de production de 2-mercapto-arylène-thiazoles | |
| FR641509A (fr) | Procédé pour la production d'aldéhydesulfoxylates | |
| FR650574A (fr) | Procédé pour la production d'oxyalcoylamines | |
| FR676791A (fr) | Procédé et machines pour la fabrication d'ébauches d'écrous | |
| FR670762A (fr) | Procédé de fabrication de laques d'éthers de cellulose et d'oxyne |