(3S,4R)-1-acetyl-N-tert-butoxy-3-methyl-4-(4-((2-methylquinolin-4-yl)methoxy)phenylsulfonylamino)-piperidine-3-carboxamide 在
碳酸氢钠 、
乙酸乙酯 、
Sodium sulfate-III 、 silica gel 、
methanol-dichloromethane 作用下,
以
三氟乙酸 为溶剂,
反应 16.0h,
以to give (3S,4R)-1-acetyl-N-hydroxy-3-methyl-4-[({4-[(2-methylquinolin-4-yl)methoxy]phenyl}sulfonyl)amino]piperidine-3-carboxamide (70 mg, 0.133 mmol, 24%) as a colorless solid的产率得到(3S,4R)-1-acetyl-N-hydroxy-3-methyl-4-[({4-[(2-methylquinolin-4-yl)methoxy]phenyl}sulfonyl)amino]piperidine-3-carboxamide