Catalytic Olefin–Imine Metathesis: Cobalt-Enabled Amidine Olefination with Enaminones
作者:Shuaixin Fan、Weiping Wu、Lili Fang、Jin Zhu
DOI:10.1021/acs.orglett.3c01249
日期:2023.5.12
Organic metathesis reactions allow for expedient assembly of diverse molecular skeletons and appendages through the exchange of molecular fragments. The olefin–imine variant of this process, in particular, can expand the synthetic toolbox for manipulating carbon–carbon and carbon–nitrogen bonds but has thus far been achieved only on a stoichiometric metal-mediated basis. Herein, we report the development
有机复分解反应允许通过分子片段的交换方便地组装不同的分子骨架和附属物。该过程的烯烃-亚胺变体尤其可以扩展用于操纵碳-碳和碳-氮键的合成工具箱,但迄今为止仅在化学计量金属介导的基础上实现。在此,我们报告了催化烯烃-亚胺复分解反应的发展,其特征是钴催化脒与烯胺酮的烯化反应和多功能产物合成子,可实现进一步的结构多样化。