N-(4-chlorophenyl)-N-[(2S,4R)-1-(4-cyanobenzoyl)-2-methyl-1,2,3,4-tetrahydroquinolin-4-yl]acetamide   、                                                                                      
硼氢化钠                                                                                                                                                              在
                                                                                                                                         
氯化钴                                                                                                                                                                          作用下,
                                                                                                                以
                                                                                         
乙醇                                                                                  为溶剂,
                                                                                                                                                    反应 2.0h,
                                                                                                                以to yield the title compound (188 mg, 83%) as a white solid的产率得到N-{(2S,4R)-1-[4-(aminomethyl)benzoyl]-2-methyl-1,2,3,4-tetrahydroquinolin-4-yl}-N-(4-chlorophenyl)acetamide