((2R)-3-(2-(2-chloro-5-fluoro-6-((4S)-4-hydroxy-3,3-dimethyl-1-pyrrolidinyl)-4-pyrimidinyl)hydrazino)-2-cyclopentylmethyl-3-oxopropyl)(tetrahydro-2H-pyran-2-yloxy)forrmamide 以
acetic acid monohydrate 为溶剂,
反应 16.0h,
以to give [(2R)-3-(2-{2-chloro-5-fluoro-6-[(4S)-4-hydroxy-3,3-dimethyl-1-pyrrolidinyl]-4-pyrimidinyl}hydrazino)-2-(cyclopentyl methyl)-3-oxopropyl]hydroxyformamide (69.1 mg, 63% yield) as a yellow solid的产率得到((2R)-3-(2-(2-chloro-5-fluoro-6-((4S)-4-hydroxy-3,3-dimethyl-1pyrrollidinyl)-4-pyrimidinyl)hydrazino)-2-cyclopentylmethyl-3-oxopropyl)hydroxyformamide