Influence of Catalyst Structure and Reaction Conditions on<i>anti</i>- versus<i>syn</i>-Aminopalladation Pathways in Pd-Catalyzed Alkene Carboamination Reactions of<i>N</i>-Allylsulfamides
作者:Ryan M. Fornwald、Jonathan A. Fritz、John P. Wolfe
DOI:10.1002/chem.201402258
日期:2014.7.7
triflates to afford cyclic sulfamide products is described. In contrast to other known Pd‐catalyzed alkene carboamination reactions, these transformations may be selectively induced to occur by way of either anti‐ or syn‐aminopalladation mechanistic pathways by modifying the catalyst structure and reaction conditions.
描述了N-烯丙基磺酰胺与芳基和烯基三氟甲磺酸酯的 Pd 催化偶联,以提供环状磺酰胺产物。与其他已知的 Pd 催化的烯烃碳胺化反应相比,通过改变催化剂结构和反应条件,可以通过反氨基钯化或顺氨基钯化机制选择性地诱导这些转化发生。