benzyl 4-{4-hydroxyphenyl}-3-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidinecarboxylate   、                                                                                      
3-(2-fluorobenzyloxy)propyl p-toluene-4-sulphonate                                                                                                                                                                                                                                                                                                          生成                                                 Benzyl 4-{4-[3-(2-fluorobenzyloxy)propoxy]phenyl}-3-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylate