(1R,1'R)-(((2-((tert-butyldimethylsilyl)oxy)propane-1,3-diyl)bis(oxy))bis(3,1-phenylene))bis(3-(3,4-dimethoxyphenyl)propane-1,1-diyl) (2S,2'S)-bis(1-(3,3-dimethyl-2-oxopentanoyl)piperidine-2-carboxylate) 在
盐酸 作用下,
以
乙腈 为溶剂,
反应 16.0h,
以60%的产率得到[(1R)-3-(3,4-dimethoxyphenyl)-1-[3-[3-[3-[(1R)-3-(3,4-dimethoxyphenyl)-1-[(2S)-1-(3,3-dimethyl-2-oxopentanoyl)piperidine-2-carbonyl]oxypropyl]phenoxy]-2-hydroxypropoxy]phenyl]propyl] (2S)-1-(3,3-dimethyl-2-oxopentanoyl)piperidine-2-carboxylate