反应详情

The title compound was prepared in analogy to Example 5, intermediate a, from 5-chloro-2-[1-(3-chloro-benzyl)-5,6-difluoro-1H-benzoimidazol-2-yl]-phenol (Example 53, intermediate a) and 4-bromomethyl-benzoic acid methyl ester (CAS Reg. No. 2417-72-3). Colorless sticky solid (56%). MS (Turbo Spray): m/z=553.1 (M+H).