tert-butyl (4aS,9aS)-5,7-dimethoxy-3-((R)-4-methoxy-4'-(2-((methylsulfonyl)oxy)ethyl)-2'-oxo-2',3',4',5'-tetrahydro-[1,1'-biphenyl]-2-yl)-4a-(3-methoxyphenyl)-2,4a,9,9a-tetrahydro-1H-indeno[2,1-b]pyridine-1-carboxylate 在
sodium iodide 作用下,
以
丙酮 为溶剂,
反应 24.0h,
以96%的产率得到tert-butyl (4aS,9aS)-3-((S)-4'-(2-iodoethyl)-4-methoxy-2'-oxo-2',3',4',5'-tetrahydro-[1,1'-biphenyl]-2-yl)-5,7-dimethoxy-4a-(3-methoxyphenyl)-2,4a,9,9a-tetrahydro-1H-indeno[2,1-b]pyridine-1-carboxylate