C–N Coupling of Amides with Alcohols Catalyzed by N-Heterocyclic Carbene–Phosphine Iridium Complexes
作者:Sutthichat Kerdphon、Xu Quan、Vijay Singh Parihar、Pher G. Andersson
DOI:10.1021/acs.joc.5b01324
日期:2015.11.20
N-Heterocycliccarbene–phosphineiridiumcomplexes (NHC–Ir) were developed/found to be a highly reactive catalyst for N-monoalkylation of amides with alcohols via hydrogen transfer. The reaction produced the desired product in high isolated yields using a wide range of substrates with low catalyst loading and short reaction times.
The direct synthesis of N-alkylated amides via a tandem hydration/N-alkylation reaction from nitriles, aldoximes and alcohols
作者:Nana Wang、Xiaoyuan Zou、Juan Ma、Feng Li
DOI:10.1039/c4cc02742f
日期:——
A novel strategy for the direct synthesis of N-alkylatedamidesfrom nitriles, aldoximes and alcohols was proposed and accomplished in the presence of a Cp*Ir complex.
提出了一种由腈,醛肟和醇直接合成N-烷基化酰胺的新策略,该策略在Cp * Ir配合物的存在下完成。
Combination of gold and iridium catalysts for the synthesis of N-alkylated amides from nitriles and alcohols