反应详情

温度

25 °C

To a solution of 0.75 g (1.79 mmol) of 6-amino-4-[(3,4-dibromophenyl)amino]-3-quinolinecarbonitrile and 0.22 g (2.15 mmol) of triethylamine in 10 mL of tetrahydrofuran was added dropwise 0.195 g (2.15 mmol) of acryloyl chloride. After stirring overnight at 25° C., volatile material was removed and the residue was slurried in water and solid was collected. The crude product was washed with boiling ethyl acetate dried in vacuo (50° C.) to give 0.609 g of brown solid: high resolution mass spectrum (m/e): 470.9457.

1. customvolatile material was removed
2. customsolid was collected
3. washThe crude product was washed with boiling ethyl acetate
4. customdried in vacuo (50° C.)