(2R,4S,7S,15E/Z)-20-bromo-7-tert-butyl-N-((1R,2R)-1-(((cyclopropylsulfonyl)amino)carbonyl)-2-vinyl-cyclopropyl)-6,9-dioxo-3,4,6,7,8,9,12,13,14,15,16,17-dodecahydro-2H,11H-2,5-methano-1,10,5,8-benzodioxadiazacyclononadecine-4-carboxamide 在
palladium over charcoal
氢气 作用下,
以
乙酸乙酯 为溶剂,
反应 4.0h,
生成
(2R,4S,7S)-20-bromo-7-tert-butyl-N-((1R,2S)-1-(((cyclopropylsulfonyl)amino)carbonyl)-2-ethyl-cyclopropyl)-6,9-dioxo-3,4,6,7,8,9,12,13,14,15,16,17-dodecahydro-2H,11H-2,5-methano-1,10,5,8-benzodioxadiazacyclononadecine-4-carboxamide