作者:Rui Sun、Junyi Wang、Haoran Liang、Shuo Li、Xiao Yang
DOI:10.1021/acs.joc.3c02453
日期:2024.3.1
hydroalkoxylation of enamides has been described. The protocol provides easy access to N,O-acetals, which proved to be a versatile synthetic synthon. The hydrosulfonylation, hydroamination, and hydrophosphorylation products of enamide could be indirectly provided from N,O-acetals. The reaction mechanism was further investigated, which indicated that the hydroalkoxylation of enamides was driven by weak
描述了一种简便且新颖的N-杂芳鎓碘化物催化的烯酰胺加氢烷氧基化反应。该协议可以轻松获得 N,O-缩醛,这被证明是一种多功能的合成合成子。烯酰胺的氢磺酰化、氢胺化和氢磷酸化产物可以由N,O-缩醛间接提供。进一步研究了反应机理,表明烯酰胺的加氢烷氧基化是由烯酰胺与N-杂芳鎓碘化物接触离子对之间的弱配位驱动的。