HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Potassium Carbonate → 2,2,2-Trifluoro-1-(2-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenylamino)-6-((2,2,2-trifluoroethoxy)methyl)pyrimidin-4-yl)ethanol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | (Trifluoromethyl)trimethylsilane | HCID 552549 | — |
| Edukt | 2-(3-Methoxy-4-(4-methyl-1H-imidazol-1-yl)phenylamino)-6-((2,2,2-trifluoroethoxy)methyl)-pyrimidine-4-carbaldehyde | HCID 117824036 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 2,2,2-Trifluoro-1-(2-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenylamino)-6-((2,2,2-trifluoroethoxy)methyl)pyrimidin-4-yl)ethanol | HCID 86344070 | 10,2% |
Reaktionsschritte
Molecular sieves were added to a solution of 2-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenylamino)-6-((2,2,2-trifluoroethoxy)methyl)pyrimidine-4-carbaldehyde (60 mg, 0.14 mmol) in dry DMF (1 mL) under argon atmosphere. The mixture was stirred for 30 minutes. Potassium carbonate (2 mg, 0.01 mmol) and (trifluoromethyl)trimethylsilane (0.427 mL, 0.21 mmol) were added. The mixture was stirred at ambient temperature for 2 days. The mixture was filtered and purified by preparative HPLC to yield the title compound (7 mg, 10%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09439904B2 |
| Quelldatensatz | uspto-grants-2016_09 |
| ORD ID | ord-3f2d214a44524b1da474bd00f531e764 |
| Quellennotiz | uspto-grants-2016_09 |