(2''R,15S)-N-[2''-hydroxy-2''-(4-hydroxy-17-oxo-6,7,8,11,12,13,14,15,16,17-decahydro-5-oxa-16-azabenzocyclopentadecen-15-yl)ethyl]-N-isobutyl-4-methoxybenzenesulfonamide 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 4.0h,
以78%的产率得到(2''R,15S)-N-[2''-hydroxy-2''-(4-hydroxy-17-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-5-oxa-16-azabenzocyclopentadecen-15-yl)ethyl]-N-isobutyl-4-methoxybenzenesulfonamide