1-isopropyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid {(1S,3R,5R)-8-aza-bicyclo[3.2.1]oct-3-yl}amide trifluoroacetate 、 N-methyl-N-oxiranylmethylmethanesulfonamide 在
N-methyl-N-oxiranylmethylmethanesulfonamide 作用下,
生成
N-[(1R,5R)-8-[(2R)-2-hydroxy-3-[methyl(methylsulfonyl)amino]propyl]-8-azabicyclo[3.2.1]octan-3-yl]-2-oxo-1-propan-2-ylquinoline-3-carboxamide