HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Nitro-4-(2,2,2-trifluoro-1-methyl-ethoxy)-benzene → 4-(2,2,2-Trifluoro-1-methyl-ethoxy)-aniline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Nitro-4-(2,2,2-trifluoro-1-methyl-ethoxy)-benzene | HCID 66577895 | — |
| Katalysator | Palladium | HCID 23938 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | 4-(2,2,2-Trifluoro-1-methyl-ethoxy)-aniline | HCID 66277568 | 98,6% |
Reaktionsschritte
Nitro-4-(2,2,2-trifluoro-1-methyl-ethoxy)-benzene (6.74 g) was dissolved in MeOH (70 mL). Pd on carbon (10% Pd, 500 mg) was added and the mixture was hydrogenated at RT for 12 hours. The suspension was filtered and the filtrate was concentrated in vacuo to provide the title compound as a brown liquid (5.8 g). Rf: 0.38 (silica gel, ether/heptane 1:1). MS (m/e): 206.1 (MH+).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08440710B2 |
| Quelldatensatz | uspto-grants-2013_05 |
| ORD ID | ord-2d8ee7dcd7514d0fa0a82721d3c39024 |
| Quellennotiz | uspto-grants-2013_05 |