methyl 4-{5-[3-amino-4-(2-methylpiperidin-1-yl)phenyl]-1,2,4-oxadiazol-3-yl}-2-fluorobenzoate 、
丙基磺酰氯 在
cHex 作用下,
以
乙酸乙酯 为溶剂,
以The title compound was obtained as a yellow powder after column chromatography (EtOAc:cHex from 10:90 to 100:0)的产率得到methyl 2-fluoro-4-(5-{4-(2-methylpiperidin-1-yl)-3-[(propylsulfonyl)amino]phenyl}-1,2,4-oxadiazol-3-yl)benzoate