HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Acetamide, N-(2-methyl-4-nitrophenyl)- → 4'-Amino-2'-methylacetanilide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Acetamide, N-(2-methyl-4-nitrophenyl)- | HCID 75936 | — |
| Edukt | HCID 178418361 | HCID 178418361 | — |
| Katalysator | Nickel | HCID 935 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 4'-Amino-2'-methylacetanilide | HCID 314338 | — |
Reaktionsschritte
19.4g (0.1 mole) of 4-acetamino-3-methyl-nitrobenzene, 30g of dimethylformamide and 1g of fresh-developed Raney nickel were fed in an autoclave, 50kg/cm2 of hydrogen was then fed thereto, and, after the reaction was carried out at 60° to 120° C while stirring, the reaction mixture was removed immediately, the Raney nickel was removed while hot, and thereafter the product was poured into 100ml of methanol to separate the 4-acetamino-3-methylaniline produced.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04009205 |
| Quelldatensatz | uspto-grants-1977_02 |
| ORD ID | ord-1170cedb5a914ef7a9703441e9dbd141 |
| Quellennotiz | uspto-grants-1977_02 |