(2S,2aR)-2a-Methylsulfanyl-2-((3R,4S)-2-oxo-3-phenoxy-4-phenyl-azetidin-1-yl)-2,2a,9,10-tetrahydro-10a-aza-cyclobuta[a]phenanthren-1-one 在
镍 作用下,
以
丙酮 为溶剂,
反应 1.5h,
以50%的产率得到(2S,2aR)-2-((3S,4R)-2-Oxo-3-phenoxy-4-phenyl-azetidin-1-yl)-2,2a,9,10-tetrahydro-10a-aza-cyclobuta[a]phenanthren-1-one