3-[2-(4-Amino-phenyl)-2-oxo-ethyl]-2-methyl-5,5-diphenyl-3,5-dihydro-imidazol-4-one 、
邻甲氧基苯乙酰氯 以to yield N-{4-[1-hydroxy-2-(2-methyl-5-oxo-4,4-diphenyl-4,5-dihydro-imidazol-1-yl)-ethyl]-phenyl}-2-(2-methoxy-phenyl)-acetamide的产率得到N-{4-[1-hydroxy-2-(2-methyl-5-oxo-4,4-diphenyl-4,5-dihydro-imidazol-1-yl)-ethyl]-phenyl}-2-(2-methoxy-phenyl)-acetamide