in-depth intersection of supramolecular chemistry and asymmetric catalysis due to its unique advantages in building chiral catalyst libraries and regulating performance of catalysts. Herein, we combine crown ether based host–guest chemistry with chiral phosphoric acid mediated asymmetric catalysis to actualize the supramolecular regulation of catalytic asymmetric two-component tandem acetalization
超分子不对称催化由于其在构建手性催化剂库和调节催化剂性能方面的独特优势而产生于超分子
化学和不对称催化的深入交叉。在此,我们将基于
冠醚的主客体
化学与手性
磷酸介导的不对称催化相结合,以实现催化不对称双组分串联
缩醛化反应的超分子调控。与没有主客体相互作用的催化反应相比,添加碱
金属客体后,产率提高了72%,对映选择性提高了13%,证明了这种超分子调控策略的巨大优势。