HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
5-Nitro-2-oxindole → 5-Amino-2-oxindole
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 5-Nitro-2-oxindole | HCID 230366 | — |
| Katalysator | Palladium | HCID 23938 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | 5-Amino-2-oxindole | HCID 2773213 | 60% |
Reaktionsschritte
5-Nitro-2-oxindole (6.3 g) was hydrogenated in methanol over 10% palladium on carbon to give 3.0 g (60% yield) of the title compound as a white solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06855730B2 |
| Quelldatensatz | uspto-grants-2005_02 |
| ORD ID | ord-6a641c06ce464392ad01fb5e898a2be7 |
| Quellennotiz | uspto-grants-2005_02 |