Cesium carbonate → HCID 86721734、化合物

関与物質

反応手順

Into a 20-mL microwave vial was placed 5,6-dichloropyrimidin-4-amine (500.00 mg; 3.05 mmol), cesium carbonate (1.49 g: 4.57 mmol), and 3-aminophenol (499.08 mg; 4.57 mmol) suspended in DMF (12.00 ml). The reaction mixture was run in the microwave at 160° C. for 2 hours. The reaction mixture was allowed to cool to rt. The mixture was then filtered through a plug of silica gel. The solution was concentrated under reduced pressure and then lyophilized overnight to afford 6-(3-aminophenoxy)-5-chloropyrimidin-4-amine as a black solid crude.

情報源と証拠