HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethyl bromoacetate → Ethyl [(4-Chlorophenyl)thio]acetate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethyl bromoacetate | HCID 7748 | — |
| Edukt | p-Chlorothiophenol | HCID 7815 | — |
| Edukt | Acetic acid, (phenylthio)-, ethyl ester | HCID 97312 | — |
| Lösungsmittel | Sodium ethoxide | HCID 2723922 | — |
| Produkt | Ethyl [(4-Chlorophenyl)thio]acetate | HCID 257604 | — |
Reaktionsschritte
The procedure is as in Example 2 for the preparation of ethyl (phenylthio)acetate starting with ethyl bromoacetate (16.7 g), a 2M ethanolic solution of sodium ethylate (50 cc) and 4-chlorothiophenol (14.5 g). Ethyl (4-chlorophenylthio)acetate (20.7 g) is thereby obtained, and is used in the crude state in the subsequent phases.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04971979 |
| Quelldatensatz | uspto-grants-1990_11 |
| ORD ID | ord-909f2f893d9a4ddd9a4554cc6552fef6 |
| Quellennotiz | uspto-grants-1990_11 |