(2S,5R)-6-[1-((R)-Methanesulfinyl)-meth-(Z)-ylidene]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid allyl ester 在
钯 作用下,
生成 Sodium; (2S,5R)-6-[1-((R)-methanesulfinyl)-meth-(Z)-ylidene]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate