ethyl 3-(4-fluorophenyl) hexenoate   、                                                                                      
氢气                                                                                                                                                              在
                                                                                                                                         
钯                                                                                                                                                                          作用下,
                                                                                                                以
                                                                                         
乙醇                                                                                  为溶剂,
                                                                                                                                                    反应 0.75h,
                                                                                                                以to give 58.4 g (99.6%) of ethyl 3-(4-fluorophenyl)hexanoate as a clear liquid, NMR (DMSO-d6): d 7.27-7.20 (m, 2H), 7.12-7.04 (m, 2H), 3.91 (q, 2H, J=7.2 Hz), 2.99 (m, 1H), 2.66-2.59 (m, 1H), 2.52-2.44 (m, 1H, partially obscured by DMSO), 1.59-1.46 (m, 2H), 1.13-1.07 (m, 2H), 1.02 (t, 3H, J=7.2Hz), 0.78 (t, 3H, J=7.5 Hz)的产率得到ethyl 3-(4-fluorophenyl)hexanoate