l-Menthyl alkylidenecyanoacetates have been prepared. The reaction of the esters with hydrogen peroxide in the presence of a base is accompanied by a partial asymmetric synthesis, as is shown by the hydrolysis of the resulting epoxy esters to epoxy acids.
已经制备了亚烷基
氰基
乙酸l-薄荷酯。酯与
过氧化氢在碱存在下的反应伴随着部分不对称合成,如所得环氧酯
水解为环氧酸所示。