(2-amino-4-chloro-5-dimethylamino-phenyl)-carbamic acid tert-butyl ester 、
(RS)-3-{3-[2-methyl-5-(tetrahydro-pyran-2-yloxymethyl)-2H-pyrazol-3-yl]-phenyl}-3-oxo-propionic acid tert-butyl ester 以Obtained as an amorphous yellow substance (329 mg)的产率得到(RS)-[4-Chloro-5-dimethylamino-2-(3-{3-[2-methyl-5-(tetrahydro-pyran-2-yloxymethyl)-2H-pyrazol-3-yl]-phenyl}-3-oxo-propionylamino)-phenyl]-carbamic acid tert.-butyl ester