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