(3aR,5S,6aS)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-dihydro-furo[2,3-d][1,3]dioxole-6,6-diol 以
甲醇 为溶剂,
反应 2.17h,
生成 3'-acetyl-5-(2,2-dimethyl-1,3-dioxolan-4-yl)-3a,6a-dihydro-2,2-dimethyl-5'-phenyl-spiro
-1,3-dioxole-6(5H),2'(3'H)-<1,3,4>-oxadiazole>