反应详情

By analogy with Example 25, 300 mg (0.96 mmol) 7-acetamino-1-chloro-4-(4-pyridylmethyl)-phthalazine is reacted in 3.9 ml 1-butanol with 302 μl (2.88 mmol) 3-chloroaniline. Suspension of the raw product in 1 ml boiling ethanol and filtration lead to the title compound: HPLC: tRet(Grad5-40)=11.3; FAB MS (M+H)+=404.

1. filtrationethanol and filtration lead to the title compound