HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,2-Difluoroethanamine → N-(2,2-Difluoro-ethyl)-6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,2-Difluoroethanamine | HCID 136274 | — |
| Edukt | 6-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid | HCID 66599213 | — |
| Produkt | N-(2,2-Difluoro-ethyl)-6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinamide | HCID 57519924 | 80% |
Reaktionsschritte
As described for example 8b, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid (100 mg, 0.32 mmol) was converted, using 2,2-difluoroethylamine instead of methylamine, to the title compound (96 mg, 80%) which was obtained as an off white solid. MS: m/e=374.1 [M+H]+.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08846719B2 |
| Quelldatensatz | uspto-grants-2014_09 |
| ORD ID | ord-be74231026104b628afca732aed48123 |
| Quellennotiz | uspto-grants-2014_09 |