HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N,N-dimethyl-N-(4-nitrophenyl)carbamylmethyl-N-3-formamidopropylammonium chloride → N,N-dimethyl-N-(4-aminophenyl)carbamylmethyl-N-3-formamidopropylammonium chloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | N,N-dimethyl-N-(4-nitrophenyl)carbamylmethyl-N-3-formamidopropylammonium chloride | HCID 86733006 | — |
| Katalysator | Platinum sulfide (PtS) | HCID 82861 | — |
| Produkt | N,N-dimethyl-N-(4-aminophenyl)carbamylmethyl-N-3-formamidopropylammonium chloride | HCID 86733008 | — |
Reaktionsschritte
Following the procedure described in 1c above, N,N-dimethyl-N-(4-nitrophenyl)carbamylmethyl-N-3-formamidopropylammonium chloride was catalytically hydrogenated in aqueous solution at 70°-75° C. and at 600 pounds per square inch in the presence of a 5 percent platinum sulfide on charcoal mixture to obtain N,N-dimethyl-N-(4-aminophenyl)carbamylmethyl-N-3-formamidopropylammonium chloride.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US03996282 |
| Quelldatensatz | uspto-grants-1976_12 |
| ORD ID | ord-c9e8b65a72f54e6faf8bfcefa6d0b058 |
| Quellennotiz | uspto-grants-1976_12 |