A new macrolide, E,E-suspensolide (), was prepared in six steps from mesityl oxide. The stereochemistries of intermediate isomers were assigned principally from their 13C NMR spectra. An isomeric macrolide, Z,E-suspensolide (), was also prepared.
从异亚丙基三醇中分六步制备了一种新的大环
内酯类化合物E,E-suspensolide()。中间体异构体的立体
化学主要是由其13 C NMR光谱确定的。还制备了异构体大环内酯,Z,E-悬浮固体()。