(2-amino-5-cyclopropylmethoxy-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester 、
3-[3-(2-methyl-pyridin-4-yl)-phenyl]-3-oxo-propionic acid tert-butyl ester 以Obtained as an amorphous yellow substance (325 mg, 74%)的产率得到(5-cyclopropylmethoxy-2-{3-[3-(2-methyl-pyridin-4-yl)-phenyl]-3-oxo-propionylamino}-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester