反应详情

温度

95 °C

This compound may be prepared using methods as described for Compound 6, step 1, using 5,8-dibromo-[1,2,4]triazolo[1,5-a]pyrazine (2 g, 7.20 mmol), 4-(4-isopropyl-piperazin-1-yl)-phenylamine (1.89 g, 8.62 mmol) and N,N-diisopropylethylamine (1.88 mL, 10.8 mmol) in 2-propanol (30 mL) are stirred at 95° C. overnight. The title compound is isolated after trituration with diethyl ether and petroleum ether as a grey solid (2.59 g, 87%).

1. customThis compound may be prepared