(4-Bromo-2-chloro-5-fluorophenyl)[4-(3,5-dimethylpyridin-2-yl)piperazin-1-yl]methanone 、
(R)-4-甲基-2-噁唑烷酮 以the title compound (347 mg) was obtained的产率得到(R)-3-{5-chloro-4-[4-(3,5-dimethylpyridin-2-yl)piperazine-1-carbonyl]-2-fluorophenyl}-4-methyloxazolidin-2-one hydrochloride