We disclosed a state-of-the-art strategy for the asymmetric synthesis of enantioenriched silicon-stereogenic benzosiloles in excellent yields and enantioselectivities enabled by a Ni0/chiral PR3-catalyst system. Moreover, preliminary studies on the chiroptical properties of silicon-stereogenic bis-silicon-bridged π-extended systems, which were synthesized by the presented catalysis strategy, are also
我们公开了一种以优异的产率和对映选择性不对称合成对映体富集的
硅立体苯并
硅烷的最先进的策略,该方法由 Ni 0 /手性 PR 3催化剂系统实现。此外,还描述了对通过所提出的催化策略合成的
硅立体双
硅桥连 π 扩展系统的手性光学特性的初步研究。