1-((1R,4R,6R,10S,12S)-4,12-Dimethyl-9-methylene-5-oxa-tricyclo[8.2.0.0
4,6]dodec-12-yl)-4-methyl-pent-3-en-2-ol 在
aluminum oxide 作用下,
以
吡啶 、
正己烷 为溶剂,
反应 16.0h,
生成
Acetic acid 1-((1S,5S,9R,10S)-5-hydroxy-10-methyl-2,6-dimethylene-bicyclo[7.2.0]undec-10-ylmethyl)-3-methyl-but-2-enyl ester