3-[2-(4-Amino-2-fluoro-phenyl)-2-oxo-ethyl]-5-(4-fluoro-phenyl)-2-methyl-5-propyl-3,5-dihydro-imidazol-4-one 、
(3,5-二甲基异恶唑-4-基)乙酸 以to yield (−)-2-(3,5-dimethyl-isoxazol-4-yl)-N-(3-fluoro-4-{2-[4-(4-fluoro-phenyl)-2-methyl-5-oxo-4-propyl-4,5-dihydro-imidazol-1-yl]-acetyl}-phenyl)-acetamide的产率得到(+/-)-2-(3,5-dimethyl-isoxazol-4-yl)-N-(3-fluoro-4-{2-[4-(4-fluoro-phenyl)-2-methyl-5-oxo-4-propyl-4,5-dihydro-imidazol-1-yl]-acetyl}-phenyl)-acetamide