(2S,5R,6R)-3,3-Dimethyl-4,4,7-trioxo-6-prop-2-ynyl-4λ6-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester 在
palladium on activated charcoal
氢气 作用下,
以
甲苯 为溶剂,
反应 3.0h,
生成 (2S,5R,6R)-6-[1-(4-Fluoro-phenyl)-1H-[1,2,3]triazol-4-ylmethyl]-3,3-dimethyl-4,4,7-trioxo-4lambda*6*-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid