HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1,2-Epoxybutane → 1-(p-Ethylphenoxy)-butan-2-ol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1,2-Epoxybutane | HCID 7834 | — |
| Edukt | Sodium Hydroxide | HCID 14798 | — |
| Edukt | 4-Ethylphenol | HCID 31242 | — |
| Produkt | 1-(p-Ethylphenoxy)-butan-2-ol | HCID 21444115 | 76,3% |
Reaktionsschritte
In a closed vessel 12.2g (0.1 mol) of p-ethylphenol, 7.2 g (0.1 mol) of 1,2-butylene oxide and 0.8 ml of a 50% aqueous solution of sodium hydroxide were heated at 140° to 145° C for 4 hours in the same way as in Example 1. The reaction mixture obtained was treated in the same way as in Example 1 to afford 14.8 g of 1-(p-ethylphenoxy)-butan-2-ol (compound No. 52) in a yield of 76.3%.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04016186 |
| Quelldatensatz | uspto-grants-1977_04 |
| ORD ID | ord-92c1464e53d14e5f99903d078d027c3e |
| Quellennotiz | uspto-grants-1977_04 |