[(2R,3R,4S,5R,6R)-5-acetyloxy-3-hydroxy-6-[2-(4-prop-2-enoxyphenyl)ethoxy]-4-[(2S,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-methyloxan-2-yl]oxyoxan-2-yl]methyl (E)-3-(4-acetyloxyphenyl)prop-2-enoate 在
ammonium hydroxide 、
水 、
copper(l) chloride 、 palladium dichloride 作用下,
以
四氢呋喃 、
甲醇 为溶剂,
反应 11.0h,
生成 (E)-3-(4-Hydroxy-phenyl)-acrylic acid (2R,3R,4S,5R,6R)-5-acetoxy-3-hydroxy-6-[2-(4-hydroxy-phenyl)-ethoxy]-4-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-ylmethyl ester