An optically active nitro compound having two hydrogen atoms on its α-cabon atom and having β-asymmetric carbon atom can be produced by making α, β-unsaturated nitroolefin having a hydrogen atom on its α-cabon atom react with at least two organosilicon compounds having at lest one silicon-hydrogen bond in the molecule in the presence of an asymmetric copper complex, or react with an organosilicon compound having at least one silicon-hydrogen bond in the molecule in the presence of an asymmetric copper complex and water.
具有两个氢原子的α-碳原子和β-手性碳原子的光学活性
硝基化合物可以通过使具有α-碳原子上的氢原子的α,β-不饱和硝基烯烃与至少两个分子中至少有一个
硅-氢键的
有机硅化合物在存在不对称
铜配合物的情况下反应,或者在存在不对称
铜配合物和
水的情况下,使具有至少一个
硅-氢键的
有机硅化合物与α-碳原子上的氢原子反应来制备。