反应详情

温度

130 °C

5 g of 2-amino-3-cyano-4-chloroquinolin and 1 ml of furylmethylamine (furfurylamine) are heated under stirring at 130° C. The reaction mixture is poured onto 50 ml of water, the resulting precipitate is filtered off, washed with 50 ml of water. The pale-yellow precipitate is recrystallized from 20 ml ethanol to obtain 4.8 g of the title compound. Mp.: 208° C.

1. filtrationthe resulting precipitate is filtered off
2. washwashed with 50 ml of water
3. customThe pale-yellow precipitate is recrystallized from 20 ml ethanol