Acetic acid 1'-acetoxy-4,4'-bis-(2,4-bis-benzyloxy-phenyl)-8,8'-dimethoxy-[2,2']binaphthalenyl-1-yl ester 在
palladium on activated charcoal
氢气 作用下,
生成 Acetic acid 1'-acetoxy-4,4'-bis-(2,4-dihydroxy-phenyl)-8,8'-dimethoxy-[2,2']binaphthalenyl-1-yl ester