(3aR,6R,6aR)-5-Benzyl-6-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrol-4-one 在
劳森试剂 作用下,
以39%的产率得到(3aR,6R,6aR)-5-Benzyl-6-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-4-thione