tert-butyl (2-amino-4-((4-fluorophenyl)ethynyl)phenyl)carbamate 、
3-oxo-3-(3-[1,2,3]triazol-1-yl-phenyl)-propionic acid ethyl ester 以Obtained as a yellow oil (107 mg)的产率得到{4-(4-fluoro-phenylethynyl)-2-[3-oxo-3-(3-[1,2,3]triazol-1-yl-phenyl)-propionylamino]-phenyl}-carbamic acid tert.-butyl ester