HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Water → HCID 13749600, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Water | HCID 962 | — |
| Edukt | Methyl 4-(3-chloropropylthio)benzoate | HCID 13749599 | — |
| Edukt | Aluminium lithium hydride | HCID 21226445 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | HCID 13749600 | HCID 13749600 | 85,3% |
Reaktionsschritte
5 g of lithium aluminum hydride are suspended in 200 ml of tetrahydrofuran, and a solution of 31.9 g of methyl 4-(3-chloropropylthio)benzoate in 200 ml of tetrahydrofuran is added thereto at 5° to 15° C. The mixture is stirred at the same temperature for 45 minutes. Water is added to the mixture at a temperature of below 20° C., and insoluble materials are filtered off. The filtrate is concentrated under reduced pressure to remove solvent, and the residue is distilled under reduced pressure. 24.1 g of 4-(3-chloropropylthio)benzylalcohol are obtained as an oil. Yield: 85%.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04777178 |
| Quelldatensatz | uspto-grants-1988_10 |
| ORD ID | ord-4c65ace957d540199afe316b5fa277e2 |
| Quellennotiz | uspto-grants-1988_10 |