1-((1R,3S,3aR,6R,6bR)-3,3b-Dihydroxy-3a,6-dimethyl-decahydro-cyclobutadicyclopenten-1-yl)-ethanone 在
sodium acetate 、
pyridinium chlorochromate 作用下,
以
二氯甲烷 为溶剂,
反应 0.5h,
以4 mg的产率得到(3R,3aR,4R,6bS)-3-Acetyl-6a-hydroxy-4,6b-dimethyl-octahydro-cyclobutadicyclopenten-1-one