HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Hydroquinone → Phenoxyethyl acrylate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Hydroquinone | HCID 785 | — |
| Edukt | Methyl Acrylate | HCID 7294 | — |
| Edukt | 4-Methoxyphenol | HCID 9015 | — |
| Edukt | Dimethyltin dichloride | HCID 12955 | — |
| Edukt | Phenoxyethanol | HCID 31236 | — |
| Edukt | Sodium Methoxide | HCID 10942334 | — |
| Lösungsmittel | Heptane | HCID 8900 | — |
| Produkt | Phenoxyethyl acrylate | HCID 39485 | 91% |
Reaktionsschritte
In a similar manner, a mixture of 414.5 parts 2-phenoxyethanol, 388 parts methyl acrylate, 141.6 parts heptane, 4.1 parts dimethyltin dichloride, 1.1 parts sodium methoxide (molar ratio 1.09:1), 1.4 parts 4-methoxyphenol and 0.5 parts hydroquinone yielded 524.8 parts (91 percent yield, based on 2-phenoxyethanol) of 2-phenoxyethyl acrylate with a purity of 98.3 percent, containing no detectable tin.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05498751 |
| Quelldatensatz | uspto-grants-1996_03 |
| ORD ID | ord-eddedbd113144e2cb3347d25eaf899dd |
| Quellennotiz | uspto-grants-1996_03 |