phenylmethyl-7-{5-[(methoxysulfinyloxy)methyl]-2-oxo-1,3-oxazolidin-3-yl}-2H,3H,4H,5H-benzo[f]azaperhydroepinecarboxylate 在
sodium azide 作用下,
以
DMF (N,N-dimethyl-formamide) 为溶剂,
反应 1.5h,
以100%的产率得到phenylmethyl-7-[5-(azidomethyl)-2-oxo-1,3-oxazolidin-3-yl]-2H,3H,4H,5H-benzo[f]azaperhydroepinecarboxylate