The synthesis of the title compound II was carried out from 5-chloro-3-(4-chlorophenyl)-2,1-benzisoxazole (III) by two methods proceeding via new intermediates V and VI. 5-(2-Fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one (VII) was synthesized from 2-amino-2'-fluorobenzophenone via VIII.
标题化合物II的合成是通过两种方法从5-氯-3-(4-氯苯基)-2,1-苯并异噁唑(III)进行的,经过新的中间体V和VI。从2-氨基-2'-氟苯基酮通过VIII合成了5-(2-氟苯基)-1,3-二氢-1,4-苯并二氮杂环己酮(VII)。