上游原料
2,6-DibromopyridineN-tert-Butoxycarbonyl piperazine; tert-butyl 1-piperazinecarboxylate;tert-butyl piperazine-1-carboxylatep-Aminophenylethanol; 2-(4-Aminophenyl)-1-ethanolacetonyl acetone;1,2-Diacetylethane;a,b-Diacetylethane;2,5-Diketohexane;Diacetonyl;Acetonylacetone;2,5-Dioxohexane;2,5-hexanedione2-(4-iodophenyl)-1-ethanol2-chloro-1-phenyl-1-ethanone2-amino-6-bromopyridine; 6-bromo-2-pyridinamine; 6-bromo-2-pyridinylamine2-bromo-6-(2,5-dimethyl-1H-pyrrol-1-yl)pyridine1-(2-chloroethyl)-4-iodobenzene2-[4-(2-chloroethyl)phenyl]-6-(2,5-dimethyl-1H-pyrrol-1-yl)pyridine6-[4-(2-chloroethyl)phenyl]-2-pyridinamine; 6-[4-(2-chloroethyl)phenyl]-2-pyridinylaminetert-butyl 4-[4-(6-amino-2-pyridinyl)phenethyl]-1-piperazinecarboxylate1-phenyl-2-(1-piperazinyl)-1-ethanone
