1,1-dimethylethyl (2S)-2-methyl-4-[(4-{methyl[(2'-methyl-3,4'-bipyridin-6-yl)carbonyl]amino}phenyl)methyl]-1-piperazinecarboxylate   、                                                                                      6-(3-fluorophenyl)-N-methyl-N-(4-{[(3S)-3-methyl-1-piperazinyl]methyl}phenyl)-3-pyridinecarboxamide   、                                                                                                                                                                                                                                                                                    以
                                                                                         
methanol-dichloromethane                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 N,2'-dimethyl-N-(4-{[(3S)-3-methyl-1-piperazinyl]methyl}phenyl)-3,4'-bipyridine-6-carboxamide