HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methyl (4-nitrophenoxy)acetate → Methyl(4-aminophenoxy)acetate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methyl (4-nitrophenoxy)acetate | HCID 700522 | — |
| Katalysator | Palladium | HCID 23938 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | Methyl(4-aminophenoxy)acetate | HCID 6422115 | 97,6% |
Reaktionsschritte
A procedure similar to that described in Example 6 was repeated, except that 30.8 g of methyl 4-nitro-phenoxyacetate (prepared as described in Preparation 36), 5.0 g of 10% w/w palladium-on-charcoal and 500 ml of methanol were used, to give 25.8 g of the title compound having Rf=0.79 (on silica gel thin layer chromatography using ethyl acetate as the developing solvent).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05834501 |
| Quelldatensatz | uspto-grants-1998_11 |
| ORD ID | ord-d75c053e7dda43a784c033be9ddf82c9 |
| Quellennotiz | uspto-grants-1998_11 |