(1R,2R,4aS,8aS)-1-[(3Z,5E,7S)-8-hydroxy-3,7-dimethylocta-3,5-dienyl]-2,5,5,8a-tetramethyl-3,4,4a,6,7,8-hexahydro-2H-naphthalen-1-ol 在
氧气 、 tetraphenylporphyrin 作用下,
以
二氯甲烷 为溶剂,
反应 0.5h,
以66%的产率得到(1R,2R,4aS,8aS)-1-((E)-(S)-4-Hydroperoxy-8-hydroxy-7-methyl-3-methylene-oct-5-enyl)-2,5,5,8a-tetramethyl-decahydro-naphthalen-1-ol