HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methylamine → 2-Chloro-N-methyl-6-nitroaniline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methylamine | HCID 6329 | — |
| Edukt | 1-Chloro-2-fluoro-3-nitrobenzene | HCID 75016 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | 2-Chloro-N-methyl-6-nitroaniline | HCID 12693235 | 90% |
Reaktionsschritte
2-Fluoro-3-chloronitrobenzene (3.0 g, 17 mmol) was dissolved in EtOH (6 mL) and Methylamine 40% in Water (6 mL) was added dropwise at 0° C. and mixture was warmed up to RT overnight. Mixture went to a dark orange precipitate within 10 min. The solid was isolated by filtration, rinsed with water (2*10 mL) and dried in a desiccators under vacuum to afford 3 g of 2-chloro-N-methyl-6-nitrobenzenamine (Yield: 90%) as an orange crystalline solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08883826B2 |
| Quelldatensatz | uspto-grants-2014_11 |
| ORD ID | ord-c63fabba6a4c4cf3937c0b3ca846d582 |
| Quellennotiz | uspto-grants-2014_11 |