著者所属:Faculty of Pharmaceutical Sciences, Nagasaki University Faculty of Pharmaceutical Sciences, Nagasaki University Faculty of Pharmaceutical Sciences, Nagasaki University Faculty of Pharmaceutical Sciences, Nagasaki University
A synthesis of (±)-heritol, a sesquiterpene lactone, was accomplished starting from methyl 3-methoxy-4-methylbenzoate using an intarmolecular Witting reaction as a key reaction for constructing the butenolide ring.