The first Ni-catalysed alkene isomerization of allylamides for the synthesis of enamides was demonstrated. Various substituted N-allylamides were found to be suitable substrates for this isomerization. Isotopic labelling experiments showed that it is an intramolecular hydrogen transfer process.
首次证明了烯丙基酰胺在
镍催化下的烯烃异构化反应可用于合成烯酰胺。研究发现,各种取代的 N-烯丙基酰胺是这种异构化反应的合适底物。同位素标记实验表明,这是一个分子内氢转移过程。