上游原料
ethyl 2-(triphenyl-lambda(5)-phosphanylidene)acetate; (Carbethoxymethylene)triphenylphosphoraneethyl 4-chloro-2-(methylsulfanyl)-5-pyrimidinecarboxylate; ETHYL 4-CHLORO-2-METHYLTHIO-5-PYRIMIDINECARBOXYLATEethyl 4-amino-2-(methylsulfanyl)-5-pyrimidinecarboxylate[4-amino-2-(methylsulfanyl)-5-pyrimidinyl]methanol4-amino-2-(methylsulfanyl)-5-pyrimidinecarbaldehydeethyl (E)-3-[4-amino-2-(methylsulfanyl)-5-pyrimidinyl]-2-propenoate2-(methylsulfanyl)pyrido[2,3-d]pyrimidin-7(8H)-one8-isopropyl-2-(methylsulfanyl)pyrido[2,3-d]pyrimidin-7(8H)-one3-phenyl-2-(phenylsulfonyl)-1,2-oxaziridine;2-(Phenylsulfonyl)-3-phenyloxaziridine;2-Benzenesulfonyl-3-phenyloxaziridine;3-Phenyl-2-phenylsulfonyloxaziridine;3-Phenyl-N-phenylsulfonyloxaziridine;N-(Phenylsulfonyl)phenyloxaziridine;N-Benzenesulfonyl-3-phenyloxaziridine8-isopropyl-2-(methylsulfinyl)pyrido[2,3-d]pyrimidin-7(8H)-one4-(4-methyl-1-piperazinyl)phenylamine; 4-(4-methyl-1-piperazinyl)aniline
