HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sodium Chloride → 4-Octen-3-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sodium Chloride | HCID 5234 | — |
| Edukt | 1-Chloro-3-methyl-2-butene | HCID 10429 | — |
| Edukt | Sodium Hydroxide | HCID 14798 | — |
| Edukt | Decane | HCID 15600 | — |
| Katalysator | Dodecyltrimethylammonium chloride | HCID 8152 | — |
| Lösungsmittel | Acetone | HCID 180 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | 4-Octen-3-one | HCID 84216 | 51% |
Reaktionsschritte
By using the same reaction vessel as used in Example 1, 10.45 g of prenyl chloride, 34.8 ml of acetone, 20.3 g of a 65 % aqueous caustic soda solution, 5 ml of n-decane and 0.264 g of lauryl trimethylammonium chloride were added into the vessel, and then the mixture was allowed to react for 12 hours at 30°C. with vigorous stirring. After the reaction was completed, 40 ml of water was added to the resultant solution to dissolve the sodium chloride. Methyl heptenone was produced as determined by using gas chromatography and the yield was 51 % calculated on the theoretical value.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US03983175 |
| Quelldatensatz | uspto-grants-1976_09 |
| ORD ID | ord-a5927956efd9445caf5da00b502a3e76 |
| Quellennotiz | uspto-grants-1976_09 |