[(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-[3-(ethylcarbamoyl)-2,4-dihydroxy-5-[(4-methoxyphenyl)methyl]phenyl]oxan-2-yl]methyl acetate 在
氢氧化钾 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以7.8 mg的产率得到N-ethyl-2,6-dihydroxy-3-(4-methoxybenzyl)-5-((2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-tetrahydro-2H-pyran-2-yl)benzamide