(E)-2-(2S,3S)-3-[(S)-2-(4-but-2-ynyloxy-phenyl)-1-dimethylcarbamoyl-ethylcarbamoyl ]-2-hydroxy-2-(2-methoxyethyl)-12-oxo-nonadec-4-enoic acid 以
乙酸乙酯 为溶剂,
反应 24.0h,
以33%的产率得到(E)-(S)-2-((S)-3-hydroxy-2-oxo-tetrahydro-furan-3-yl)-11-oxo-N-[(S)-2-(4-but-2-ynyloxy-phenyl)-1-dimethylcarbamoyl-ethyl]-octadec-3-enoamide