methyl 9-(1,3-benzodioxol-5-yl)-8-methanesulfonyloxymethylnaphtho[1,2-d]-1,3-dioxole-7-carboxylate 在
sodium tetrahydroborate 作用下,
以
DMF (N,N-dimethyl-formamide) 为溶剂,
生成 methyl 9-(1,3-benzodioxole-5-yl)-8-methyl-naphtho[1,2-d]-1,3-dioxole-7-carboxylate