上游原料
MorpholineN-tert-Butoxycarbonyl piperazine; tert-butyl 1-piperazinecarboxylate;tert-butyl piperazine-1-carboxylate4-hydroxy-3-methoxybenzoic acid; Vanillic acid7-(benzyloxy)-6-methoxy-4(3H)-quinazolinone1-(4-chloro-3-nitrobenzyl)-2-methyl-1H-benzimidazolephenylmethyl 3-(methyloxy)-4-[(phenylmethyl)oxy]benzoatephenylmethyl 5-(methyloxy)-2-nitro-4-[(phenylmethyl)oxy]benzoatephenylmethyl 2-amino-5-(methyloxy)-4-[(phenylmethyl)oxy]benzoate1,1-dimethylethyl 4-{6-(methyloxy)-7-[(phenylmethyl)oxy]-4-quinazolinyl}-1-piperazinecarboxylate1,1-dimethylethyl 4-[7-hydroxy-6-(methyloxy)-4-quinazolinyl]-1-piperazinecarboxylate3-Chloropropyl-p-toluenesulfonate1,1-dimethylethyl 4-{6-(methyloxy)-7-[(3-{[(4-methylphenyl)sulfonyl]oxy}propyl)oxy]-4-quinazolinyl}-1-piperazinecarboxylate1-isocyanato-4-[(1-methylethyl)oxy]benzene; 4-[(1-methylethyl)oxy]phenyl isocyanate1,1-dimethylethyl 4-(6-(methyloxy)-7-{[3-(4-morpholinyl)propyl]oxy}-4-quinazolinyl)-1-piperazinecarboxylatemethyl 7-{[3-(4-morpholinyl)propyl]oxy}-4-(1-piperazinyl)-6-quinazolinyl ether; 6-(methyloxy)-7-{[3-(4-morpholinyl)propyl]oxy}-4-(1-piperazinyl)quinazoline
