Abstract The convenient one-pot method for phosphoryloxylactonization of alkenoic acids was reported: when (diacetoxyiodo)benzene, various 4-pentenoic acids and phosphates were mixed in CH3CN at room temperature, phosphoryloxylactones were obtained in good to excellent yields in short times, some had two diastereoisomers.
摘要报道了一种方便的一锅法烯酸
磷酸酯化内酯化的方法:室温下,当将(
二乙酰氧基
碘)苯,各种
4-戊烯酸和
磷酸盐混合在CH3CN中时,在短时间内即可获得良好至优异收率的
磷酰氧基内酯。两个非对映异构体。