N-[3-(cyclopropyl{5,6,7,8,9,10-hexahydro-4-[(phenylsulfonyl)oxy]-2-oxo-2H-cycloocta[b]pyran-3-yl}methyl)phenyl]-N-(phenylsulfonyl)benzenesulfonamide 在
甲醇 、
氨 作用下,
反应 4.5h,
以55%的产率得到N-{3-[cyclopropyl(5,6,7,8,9,10-hexahydro-4-hydroxy-2-oxo-2H-cycloocta[b]pyran-3-yl)methyl]phenyl}-N-(phenylsulfonyl)benzenesulfonamide