asymmetric GRE专八

In the present review, we describe the asymmetric synthesis via the reactions of chiral crystals of achiral molecules.

本文将综通过非手分子形成手晶体固相反应进行“绝对”不对称合成。

(-)-Methyl mandelate was produced by asymmetric reduction of methyl benzoylformate catalyzed by Saccharomyces cerevisiae LH1 screcned by our laboratory.

采用本实验室筛选到酿LH1催化苯甲酰甲酸甲酯不对称合成(R)-(-)-扁桃酸甲酯。

Several chiral aryl diphosphite ligands derived from pyranoside backbones of glucose and galactose were applied in Rh-catalyzed asymmetric hydroformylation of styrene.

合成了四个从葡萄糖及乳糖衍生手芳基双膦配体,制备了手双膦-铑(Ⅰ)配合物催化剂,并将其用于苯乙烯不对称氢甲酰化反应中。

Boundary layer theorem, isothermal and isoflux vertical plates, asymmetric isoflux vertical parallel plates of free convection, optimum and maximum channel space will be discussed.

边界层理论，等温、等热流垂直板，等热流非对称之垂直两平行板自由对流以及最佳及最大气渠板距将被讨论。

The catalyzed asymmetric synthesis was the effective method to prepare the optics active compounds, the pentamethide obtaines the widespread application as the reagent or the catalyst in this domain.

催化不对称合成是制备光学活化合物有效方法，金属有机化合物作为试剂或催化剂在这一领域得到了广泛应用。