ethyl 4-{1-methyl-5-[2-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)ethoxy]-1H-pyrazol-3-yl}-3-(2-phenyl-1,3-thiazol-5-yl)butanoate 在
sodium hydroxide 、
水 作用下,
以
甲醇 为溶剂,
生成
4-{1-methyl-5-[2-(5,6,7,8-tetrahydro-1,8-NAPHTHYRIDIN-2-YL)ETHOXY]-1H-PYRAZOL-3-YL}-3-(2-PHENYL-1,3-THIAZOL-5-YL)butanoic acid