反应详情

To a solution of (R)-3-(7-methyl-2-((2-(trimethylsilyl)ethoxy)methyl)-2H-indazol-5-yl)-1-oxo-1-(4-(piperidin-1-yl)piperidin-1-yl)propan-2-yl 4-nitrophenyl carbonate (150 mg, 0.23 mmol) and 3-(4-hydroxypiperidin-4-yl)quinolin-2(1H)-one (55 mg, 1.0 equiv) in dimethylformamide (1 mL) was added diisopropylethylamine (79 μL, 0.45 mmol). The reaction was stirred at room temperature overnight. The reaction was concentrated and purified by column chromatography (3:97:1 methanol/dichloromethane/triethylamine) to give 90 mg (52%) as a foam solid. Mass spec.: 771.48 (MH)+.

1. concentrationThe reaction was concentrated
2. custompurified by column chromatography (3:97:1 methanol/dichloromethane/triethylamine)
3. customto give 90 mg (52%) as a foam solid