HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
tert-Butyl N-[4-(4-chlorophenyl)-2-nitro-phenyl]carbamate → tert-butyl N-[2-amino-4-(4-chlorophenyl)phenyl]carbamate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | tert-Butyl N-[4-(4-chlorophenyl)-2-nitro-phenyl]carbamate | HCID 69592790 | — |
| Katalysator | Azanium ZINC chloride | HCID 5362536 | — |
| Produkt | tert-butyl N-[2-amino-4-(4-chlorophenyl)phenyl]carbamate | HCID 69592781 | — |
Reaktionsschritte
Prepared from (4′-chloro-3-nitro-biphenyl-4-yl)-carbamic acid tert.-butyl ester (Example C2) by reduction with Zn/NH4Cl according to the general procedure G (method c). Obtained as a green solid (162 mg).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06960578B2 |
| Quelldatensatz | uspto-grants-2005_11 |
| ORD ID | ord-045c2758688a45df94f450972aca3dd9 |
| Quellennotiz | uspto-grants-2005_11 |