、
(S)-3-[3-(2-fluoro-phenyl)-[1,2,4]oxadiazol-5-yl]-piperidine hydrochloride 、
2,4-二氟苯甲酰氯 以(2,4-Difluoro-phenyl)-{(S)-3-[3-(2-fluoro-phenyl)-[1,2,4]oxadiazol-5-yl]-piperidin-1-yl}-methanone was obtained pure after preparative HPLC的产率得到(2,4-difluoro-phenyl)-{(S)-3-[3-(2-fluoro-phenyl)-[1,2,4]oxadiazol-5-yl]-piperidin-1-yl}-methanone