反应详情

温度

25 °C

To 3-((3-tert-butoxy-3-oxopropylthio)methyl)benzoic acid (53.7 mg, 0.18 mmol, 0.80 equiv) in N,N-dimethylformamide (2 mL) was added HATU (172.3 mg, 0.45 mmol, 2.00 equiv) and DIEA (117.0 mg, 0.91 mmol, 4.00 equiv) followed by the dropwise addition of a solution of 2-amino-5-(piperidin-1-yl)-N-(5-(3-(trifluoromethyl)phenyl)pyrazin-2-yl)benzamide 6d (100 mg, 0.23 mmol, 1.00 equiv) in N,N-dimethylformamide (1 mL). The resulting solution was stirred for 4 h at 25° C. in an oil bath. The resulting solution was diluted with 50 mL of ethyl acetate. The resulting mixture was washed with 1×20 mL of water and 3×20 mL of brine. The mixture was dried over anhydrous sodium sulfate and concentrated under vacuum to yield 140 mg of crude product as a brown solid.

1. washThe resulting mixture was washed with 1×20 mL of water and 3×20 mL of brine
2. dry with materialThe mixture was dried over anhydrous sodium sulfate
3. concentrationconcentrated under vacuum