9-(5-methyl-1,3,4-oxadiazol-2-yl)-2-((1-tosyl-1H-indol-3-yl)methyl)-2,9-diazaspiro[5.5]undecan-1-one 在
silica gel 作用下,
以
ethyl acetate dichloromethane 为溶剂,
以The title compound was obtained after chromatography (DCM/ethyl acetate 15:85) on silica gel as a white solid的产率得到2-((1H-indol-3-yl)methyl)-9-(5-methyl-1,3,4-oxadiazol-2-yl)-2,9-diazaspiro[5.5]undecan-1-one