HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,2-Dimethoxypropane → HCID 178450587, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,2-Dimethoxypropane | HCID 6495 | — |
| Edukt | Pantethine | HCID 452306 | — |
| Katalysator | Trifluoroacetic acid | HCID 6422 | — |
| Lösungsmittel | Acetone | HCID 180 | — |
| Produkt | HCID 178450587 | HCID 178450587 | — |
Reaktionsschritte
A mixture of 1.0 g of D-pantethine, 5 ml of 2,2-dimethoxypropane, 5 drops of trifluoroacetic acid and 5 ml of acetone was stirred for 2 days and then evaporated. The resulting white foam was purified by flash chromatography [dichloromethane:methanol (10:1)], giving 1.0 g of the desired compound as a white hygroscopic foam.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05053426 |
| Quelldatensatz | uspto-grants-1991_10 |
| ORD ID | ord-a9172500eed94a9897f37371b92ae604 |
| Quellennotiz | uspto-grants-1991_10 |