3-[(9-chloro-4-methyl-5-oxo-2,3,4,5-tetrahydro-1,4-benzoxazepin-8-yl)oxy]-N-(1-ethyl-1H-pyrazol-3-yl)-5-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}benzamide 在
水 、 sodium thiosulfate 作用下,
以
乙腈 为溶剂,
反应 3.0h,
生成 3-[(9-chloro-4-methyl-5-oxo-2,3,4,5-tetrahydro-1,4-benzoxazepin-8-yl)oxy]-N-(1-ethyl-1H-pyrazol-3-yl)-5-{[(1S)-2-hydroxy-1-methylethyl]oxy}benzamide