4-氨甲基恶唑   、                                                                                      
(1-甲基-1H-咪唑-4-基)甲胺   、                                                                                      
2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)isonicotinic acid                                                                                                                                                                                                                                                                                                          以2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)-N-((1-methyl-1H-imidazol-4-yl)methyl)isonicotinamide was obtained as a colorless solid in 52% yield的产率得到2-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)-N-((1-methyl-1H-imidazol-4-yl)methyl)isonicotinamide