HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-(4-Nitrophenyl)-morpholin-3-ON → 4-(4-Aminophenyl)morpholin-3-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-(4-Nitrophenyl)-morpholin-3-ON | HCID 11447375 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Lösungsmittel | Ethyl Acetate | HCID 8857 | — |
| Produkt | 4-(4-Aminophenyl)morpholin-3-one | HCID 11194854 | — |
Reaktionsschritte
To a solution of 2.6 g 4-(4-Nitro-phenyl)-morpholin-3-one in 350 ml ethyl acetate and 17 ml ethanol, 13.2 g SnCl2 dihydrate were added and the reaction mixture was heated to reflux for 2 h. Then after cooling to RT the mixture was stirred for 16 h. The precipitated product was collected by filtration and was pure enough for the next reaction step. Yield: 2.07 g.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07429581B2 |
| Quelldatensatz | uspto-grants-2008_09 |
| ORD ID | ord-2d9233f596b449578394ee61ada102cf |
| Quellennotiz | uspto-grants-2008_09 |