3-[3-(3-methyl-isoxazol-5-yl)-phenyl]-3-oxo-propionic acid tert-butyl ester 、
tert-butyl 3-amino-2’-fluorobiphenyl-4-ylcarbamate 以Obtained as a white solid (213 mg)的产率得到(2'-fluoro-3-{3-[3-(3-methyl-isoxazol-5-yl)-phenyl]-3-oxo-propionylamino}-biphenyl-4-yl)-carbamic acid tert-butyl ester