3-(3-bromopropyl)-6-fluoro-1-(2-fluorophenyl)-3,4-dihydro-1H-2,1,3-benzothiadiazine 2,2-dioxide 、
环丙胺 、
盐酸 以to provide N-{3-[6-fluoro-1-(2-fluorophenyl)-2,2-dioxido-1,4-dihydro-3H-2,1,3-benzothiadiazin-3-yl]propyl}cyclopropanamine (0.102 g, 96%) as a white solid的产率得到N-{3-[6-fluoro-1-(2-fluorophenyl)-2,2-dioxido-1,4-dihydro-3H-2,1,3-benzothiadiazin-3-yl]propyl}cyclopropanamine