Facile Approach to Natural or Non-Natural Amino Acid Derivatives: Me<sub>3</sub>SiCl-Promoted Coupling Reaction of Organozinc Compounds with N,O-Acetals
作者:Norio Sakai、Junichi Asano、Yuki Kawada、Takeo Konakahara
DOI:10.1002/ejoc.200801107
日期:2009.2
We have developed a Me3SiCl-promoted coupling reaction of aryl- and alkylzinc compounds, in-situ generated either by transmetalation of the corresponding organometallic reagents or by insertion of zinc metal into organic halides, with several N,O-acetals, which leads to the preparation of a variety of natural and non-natural amino acid derivatives. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim
我们开发了一种 Me3SiCl 促进的芳基和烷基锌化合物的偶联反应,通过相应的有机金属试剂的金属转移或通过将锌金属插入有机卤化物中而原位生成,与几种 N,O-缩醛,这导致制备多种天然和非天然氨基酸衍生物。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)