chiral

They are all chiral molecules and belong in the racemate.

它们都是手性分子,属于外消旋。

The key step of the synthesis of chroman derivatives is to construct chiral chroman ring.

色满衍生的关键是构建含有手性中心的色满环。

A chiral hadronic model is extended to investigate antikaon condensation and hyperons production of protoneutron stars.

摘要用相对论平均场下的手徵强子模型研究了前中子星内(平均值)K聚和超子的生。

In this paper, (S)- ethyl mandelate was obtained through chiral resolution of racemic ethyl mandelate by lipase.

扁桃酸乙酯是扁桃酸系列药的重要中间。

A set of structurally close chiral arylalcohols and achiral arylalcohols were studied using chiralcel OD-H column as stationary phase.

采用高效液相色谱法对15种芳香醇及结构相近化了分离研究。

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

了四个从葡萄糖及半乳糖衍生的手性芳基双膦配,制备了手性双膦-铑(Ⅰ)配催化剂,并将其用于苯乙烯不对称氢甲酰化反应中。

Three strategies (additive, chiral auxiliary or chiral reagent) were developed to improve the diastereoselectivity or enantioselectivity of the ylide cyclopropanation reactions.

通过添加剂、手性辅基、手性试剂等3种策略,分别控制反应的非对映选择性和对映选择性。