{5-[4-(4-methoxy-benzyl)-2,2-dimethyl-piperazin-1-ylmethyl]-pyridin-2-yl}-carbamic acid tert-butyl ester
5-[4-(4-methoxy-benzyl)-2,2-dimethyl-piperazin-1-ylmethyl]-pyridin-2-ylamine
5-(4-methyl-piperazin-1-ylmethyl)-pyridin-2-ylamine
3-(2,6-difluorophenyl)-1-ethyl-7-((5-((4-methylpiperazin-1-yl)methyl)pyridin-2-yl)amino)-1,6-naphthyridin-2(1H)-one
tert-Butyl 2-(benzhydrylideneamino)-3-(6-tert-butoxycarbonylaminopyridin-3-yl)propionate