HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Hexanol → Hexyl 2-hydroxy-2-methylpropanoate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Hexanol | HCID 8103 | — |
| Edukt | Propanamide, 2-hydroxy-2-methyl- | HCID 83059 | — |
| Produkt | Hexyl 2-hydroxy-2-methylpropanoate | HCID 21401559 | 51,8% |
Reaktionsschritte
A mixture of 20.6 g of α-hydroxy-isobutyramide and 204 g of n-hexyl alcohol was heated in the presence of 0.45 g of PbO for 6 hours at 200° C. in an autoclave. On working up by distillation, 19.5 g (= 51.8 percent of theory) of α-hydroxy-isobutyric acid-n-hexyl-ester were obtained. The amide conversion is 75 percent.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04055590 |
| Quelldatensatz | uspto-grants-1977_10 |
| ORD ID | ord-cd14d858d59547409c78185637444a00 |
| Quellennotiz | uspto-grants-1977_10 |