Organocatalytic Asymmetric Alkylation of Aldehydes by SN1-Type Reaction of Alcohols
作者:Pier Giorgio Cozzi、Fides Benfatti、Luca Zoli
DOI:10.1002/anie.200805423
日期:2009.2.2
Work‐alcoholic! The elusive enantioselective catalytic α‐alkylation of aldehydes, a widely sought transformation, was brought to execution by the use of alcohols capable of forming stabilized carbocations (see scheme, TFA=trifluoroacetic acid).
工作酒精!醛类难以捉摸的对映选择性催化α-烷基化反应,是通过使用能够形成稳定碳正离子的醇来实施的(见方案,TFA =三氟乙酸)。