Determination of the Relative
Configuration of the C-2-C-1′-Fragment of Cytostatin
作者:Herbert Waldmann、Laurent Bialy、Meritxell Lopez-Canet
DOI:10.1055/s-2002-34379
日期:——
Four diastereomers of a simple subtructure of cytostatin containing the α,β-unsaturated lactone subunit were synthesized and their NMR-spectroscopical data were compared with values recorded for the natural product in order to unravel the relative stereochemistry in cytostatin.
合成了含有α,β-不饱和内酯亚基的细胞抑制素简单亚结构的四种非对映异构体,并将它们的核磁共振波谱数据与天然产物记录的值进行比较,以揭示细胞抑制素的相对立体化学。