Total Synthesis of Nominal Banyaside B: Structural Revision of the Glycosylation Site
作者:Corinna S. Schindler、Louis Bertschi、Erick M. Carreira
DOI:10.1002/anie.201004047
日期:2010.11.22
The total synthesis of the tripeptide nominal banyaside B relies on nonstandard peptide‐bond‐forming reactions. A key outcome of these synthetic studies is the proposal of a revised structure for natural banyaside B, in which the glycoside is indeed linked to the Abn core at the axial C‐9 OH and not C‐7 as in nominal banyaside B.
三肽标称banyaside B的总合成依赖于非标准的肽键形成反应。这些合成研究的一个重要成果是提出了对天然香蕉苷B的结构进行修订的建议,其中糖苷的确在轴向C-9 OH处与Abn核心相连,而不是在名义上的香蕉苷B中与C-7相连。