上游原料
3-Pyridinylamine; 3-Aminopyridine; 3-Pyridinaminediethyl methylphosphonate1-(6-methoxy-2-naphthyl)-1-ethanone2-methoxy-6-methyl-4-[(3-pyridinylimino)methyl]phenolN-[(E)-(4-{[tert-butyl(dimethyl)silyl]oxy}-3-methoxy-5-methylphenyl)methylidene]-N-(3-pyridinyl)amine; N-[(E)-(4-{[tert-butyl(dimethyl)silyl]oxy}-3-methoxy-5-methylphenyl)methylidene]-3-pyridinaminediethyl 2-(4-{[tert-butyl(dimethyl)silyl]oxy}-3-methoxy-5-methylphenyl)-2-(3-pyridinylamino)ethylphosphonate
