tert-butyl 5-(4,6-dichloro-1,3,5-triazin-2-yl)-4-phenylthiazol-2-yl(methyl)carbamate   、                                                                                      
碳酸氢钠   、                                                                                      
间硝基苯胺                                                                                                                                                                                                                                                                                                          以to yield 60 mg (50%) of the desired compound as yellow solid after column的产率得到tert-butyl 5-(4-chloro-6-(3-nitrophenylamino)-1,3,5-triazin-2-yl)-4-phenylthiazol-2-yl(methyl)carbamate