3-(1-tert-butoxycarbonylpiperidin-4-yloxy)-4-methoxybenzoic acid 、
N-(3-amino-4-methylphenyl)-2-morpholinopyridine-4-carboxamide 以to give N-{3-[3-(1-tert-butoxycarbonylpiperidin-4-yloxy)4-methoxybenzamido]-4-methylphenyl}-2-morpholinopyridine-4-carboxamide的产率得到N-{3-[3-(1-tert-butoxycarbonylpiperidin-4-yloxy)4-methoxybenzamido]-4-methylphenyl}-2-morpholinopyridine-4-carboxamide