(1aS,9aS)-3-[(4,5-dimethoxy-2-nitrophenyl)methyl] 5-methanol-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1a,2,3,8,9,9a-hexahydro-7-(methoxymethoxy)-1H-aziridino[2,3-c][1]benzazocine-3-carboxylic acid 在
四丁基氟化铵 作用下,
以
四氢呋喃 为溶剂,
反应 4.0h,
以85%的产率得到(1aS,9aS)-3-[(4,5-dimethoxy-2-nitrophenyl)methyl] 5-methanol-1a,2,3,8,9,9a-hexahydro-7-(methoxymethoxy)-9-hydroxy-1H-aziridino[2,3-c][1]benzazocine-3-carboxylic acid