HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
19-Hydroxytestosterone → HCID 22849351, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 19-Hydroxytestosterone | HCID 150968 | — |
| Edukt | 19-Hydroxyandrostenedione | HCID 252379 | — |
| Edukt | Potassium borohydride | HCID 4192641 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Produkt | HCID 22849351 | HCID 22849351 | — |
Reaktionsschritte
Also known as 19-Hydroxytestosterone, this compound is commercially available from Steraloids, Inc. Alternatively, 19-hydroxyandrost-4-en-3,17-dione (11) is treated with potassium borohydride (KBH4, a) in ethanol at -10° to 0° C. Aqueous work up is followed by extraction and purification to yield 19-hydroxytestosterone (12).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05272134 |
| Quelldatensatz | uspto-grants-1993_12 |
| ORD ID | ord-90602cc878724a59a9a209d969e464c5 |
| Quellennotiz | uspto-grants-1993_12 |