tert-butyl-4-methyl-4-[(3S)-3-methylpiperazin-1-yl]piperidine-1-carboxylate   、                                                                                      
4-(pentafluorosulfanyl)-6,6a-dihydro-1aH-indeno[1,2-b]oxirene                                                                                                                                                                                              以
                                                                                         
醋酸异丙酯                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 t-butyl 4-(3S)-4-[(1S,2S)-2-hydroxy-5-(pentafluorosulfanyl)-2,3-dihydro-1H-inden-1-yl]-3-methylpiperazin-1-yl-4-methylpiperidine-1-carboxylate   、                                                                                             t-butyl 4-(3S)-4-[(1R,2R)-2-hydroxy-5-(pentafluorosulfanyl)-2,3-dihydro-1H-inden-1-yl]-3-methylpiperazin-1-yl-4-methylpiperidine-1-carboxylate