Asymmetric Synthesis of γ-Hydroxy-α,β-acetylenic Esters Catalyzed by Oxazolidine-Titanium Complex
作者:Jincheng Mao、Jun Guo
DOI:10.1055/s-0029-1217712
日期:2009.9
An efficient catalytic system has been developed for the enantioselective reaction of alkynoates with aromatic aldehydes for the synthesis of optically active γ-hydroxy-α,β-acetylenic esters (with up to 81 % isolated yield and up to 84% enantioselectivity).
已经开发了一种有效的催化系统,用于炔酸酯与芳香醛的对映选择性反应,用于合成光学活性 γ-羟基-α,β-炔酸酯(分离产率高达 81%,对映选择性高达 84%)。