2-(3-acetylphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid 、 methyl 2-(pyridine-2-ylmethylamino) acetate 以afforded methyl [{[2-(3-acetylphenyl)-4-methyl-1,3-thiazol-5-yl]carbonyl}(pyridin-2-ylmethyl)amino]acetate (60.5 mg, 50%) as an oil的产率得到methyl [{[2-(3-acetylphenyl)-4-methyl-1,3-thiazol-5-yl]carbonyl}(pyridin-2-ylmethyl)amino]acetate