Trost Barry M
Department of Chemistry, Stanford University, Stanford, California 94305-5080, USA.
J Org Chem. 2004 Sep 3;69(18):5813-37. doi: 10.1021/jo0491004.
The diversity of mechanisms for enantiodiscrimination and of bond types that can be formed make Pd-catalyzed asymmetric allylic alkylation a powerful key step for simplification of synthetic strategy to complex molecular targets. Using a wide range of different classes of compounds including alkaloids, polyhydrofurans, nucleosides and carbanucleosides, cyclohexitols and cyclopentitols, chromanes, cyclopentanoids, amino acids, barbiturates, etc., novel synthetic strategies emerge that provide short efficient asymmetric syntheses.
对映体识别机制的多样性以及能够形成的键类型的多样性,使得钯催化的不对称烯丙基烷基化成为简化合成复杂分子目标策略的有力关键步骤。使用包括生物碱、多氢呋喃、核苷和碳环核苷、环己糖醇和环戊糖醇、色满、环戊烷类、氨基酸、巴比妥酸盐等多种不同类型的化合物,出现了新颖的合成策略,可实现简短高效的不对称合成。