作者:Shashi Shashi、Mulla Althafh Hussain、Faiz Ahmed Khan
DOI:10.1055/s-0039-1690025
日期:2019.12
The first total synthesis of enisorine D, a natural product isolated from the marine sponge Iotrochota cf. iota, is described in 64% overall yield. The target molecule, which is an inhibitor of T3SS-dependent Yope secretion of Y. pseudotuberculosis, is achieved in seven linear steps from tyramine via simple and effective transformations that include bromination, acylation, alkylation, azidation, reduction
Enisorine D的首次全合成,D是从海洋海绵Iotrochota cf.分离的天然产物。iota的总收率为64%。通过简单有效的转化,包括溴化,酰化,烷基化,叠氮化,还原和常规酸-胺偶联,从酪胺分七个线性步骤可实现靶分子,该分子是T3SS依赖的假结核耶尔森氏菌Yope分泌的抑制剂。通过与八种不同的肉桂酸,两种溴吡咯羧酸,五种苯基羧酸和吡啶甲酸偶联,总共制备了十六种类似物。