反应详情

温度

140 °C

Gaseous ammonia is blown through a solution of 5 g of 2-cyclopropyl-4,6-dimethoxy-1,3,5-triazine in 30 ml of methanol at room temperature until saturation is reached. The solution is then stirred in a bomb tube (autoclave) at 140° C. for 1 hour; it is subsequently cooled, and the reaction mixture is filtered to thus obtain 0.5 g of the title product as light-brown crystals, m.p. 156°-157° C.

1. temperatureit is subsequently cooled
2. filtrationthe reaction mixture is filtered to thus obtain 0.5 g of the title product as light-brown crystals, m.p. 156°-157° C.