1-(3-硝基苯基)哌嗪 、
1-(4-硝基苯基)哌嗪 、
7-(2-methoxyphenyl)-2-(methylsulfinyl)pyrrolo[2,1-f][1,2,4]triazine 、
7-(3-chloro-phenyl)-2-methanesulfinyl-pyrrolo[2,1-f][1,2,4]triazine 以to afford 22.28 mg of 1-(4-{4-[7-(3-Chloro-phenyl)-pyrrolo[2,1-f][1,2,4]triazin-2-ylamino]-phenyl}-piperazin-1-yl)-2-methyl-propan-2-ol as a lyophilized powder的产率得到1-(4-{4-[7-(3-chloro-phenyl)-pyrrolo[2,1-f][1,2,4]triazin-2-ylamino]-phenyl}-piperazin-1-yl)-2-methyl-propan-2-ol