HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Nitrourea → Diethyl 2-(3-hydroxy-3-(p-biphenylyl)-propylamino)nonanedioate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Nitrourea | HCID 62372 | — |
| Edukt | 1,4-Pentadien-3-one | HCID 543199 | — |
| Edukt | Diethyl 2-(3-oxo-3-(p-biphenylyl)propylamino)nonanedioate | HCID 70578184 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Produkt | Diethyl 2-(3-hydroxy-3-(p-biphenylyl)-propylamino)nonanedioate | HCID 70510532 | — |
Reaktionsschritte
A solution of diethyl 2-(3-hydroxy-3-(p-biphenylyl)-propylamino)nonanedioate (5 g), which was prepared via diethyl 2-(3-oxo-3-(p-biphenylyl)propylamino)nonanedioate from the appropriate vinyl ketone using the procedure of Example 2, in absolute ethanol (20 ml) was heated at 60° while nitrourea (1.12 g) was added portion-by-portion.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04262128 |
| Quelldatensatz | uspto-grants-1981_04 |
| ORD ID | ord-7d53ce85b93c416e9ea091733dd1cfec |
| Quellennotiz | uspto-grants-1981_04 |