[(3S)-6-({(3S)-7-[4,6-dimethyl-2-(morpholin-4-yl)pyrimidin-5-yl]-2,3-dihydro-1-benzofuran-3-yl}amino)-2,3-dihydro-1-benzofuran-3-yl]acetic acid 在
sodium hydroxide 作用下,
以
水 为溶剂,
以99%的产率得到sodium [(3S)-6-({(3S)-7-[4,6-dimethyl-2-(morpholin-4-yl)pyrimidin-5-yl]-2,3-dihydro-1-benzofuran-3-yl}amino)-2,3-dihydro-1-benzofuran-3-yl]acetate