resolution of dl-1,2-diols was achieved. The enantiodiscrimination process was clearly shown to be controlled by the kinetics of acylation of dl-1,2-diols. The catalytic method was successfully applied to asymmetric desymmetrization of meso-hydrobenzoin.
铜 (II) 离子的新催化能力已被用于 1,2
-二醇的单苯甲酰化。催化剂可以很容易地通过连接进行改性以获得更高的立体选择性。实现了 dl-1,2
-二醇的高效动力学拆分。清楚地表明对映体区分过程受 dl-1,2
-二醇的酰化动力学控制。该催化方法成功应用于内消旋
对苯二酚的不对称去对称化。