3-[(11-chloro-5-methyl-6-oxo-2-oxa-5-azabicyclo[5.4.0]undeca-8,10,12-trien-10-yl)oxy]-5-[(3S)-1-methyl-2-oxo-pyrrolidin-3-yl]oxy-N-(5-methylpyrazin-2-yl)benzamide 在
palladium 10% on activated carbon
甲酸铵 作用下,
以
乙醇 为溶剂,
反应 1.0h,
以39%的产率得到3-[(5-methyl-6-oxo-2-oxa-5-azabicyclo[5.4.0]undeca-8,10,12-trien-10-yl)oxy]-5-[(3S)-1-methyl-2-oxo-pyrrolidin-3-yl]oxy-N-(5-methylpyrazin-2-yl)benzamide