2002 年 50 巻 7 号 p. 930-934
First synthesis of (+)-α-polypodatetraene (1) and (+)-γ-polypodatetraene (2) was achieved from (+)-albicanol (6) and (−)-drimenol (8), respectively. The absolute structure of natural (+)-2 was established to be (5S,9S,10S)-polypoda-7,13(E),17(E),21-tetraene.