(+/-)-1-methylethyl 4-[({6-[4-(methylsulfinyl)phenyl]-3-pyridinyl}oxy)methyl]-1-piperidinecarboxylate trifluoroacetate   、                                                                                      
二氧化碳                                                                                                                                                                                              以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                            40.0 ℃
                                                                                                                            、1866.51 MPa
                                                                                条件下,
                                                                                                                反应 0.06h,
                                                                                                                以The title compound (100 mg) was isolated as a white solid with Tr of 3.73 min (first eluting peak)的产率得到(R)-1-methylethyl 4-[({6-[4-(methylsulfinyl)phenyl]-3-pyridinyl}oxy)methyl]-1-piperidinecarboxylate