p-azidomethylphenylacetyl chloride 、
7-氨基去乙酰氧基头孢烷酸 以
乙酸乙酯 为溶剂,
反应 0.83h,
以to give 7-[[2-[4-(azidomethyl)-phenyl]acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo-[4.2.0]oct-2-ene-2-carboxylic acid的产率得到7-[[2-[4-(azidomethyl)phenyl]acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid