作者:Nagaraju Barsu、Deepti Kalsi、Basker Sundararaju
DOI:10.1002/chem.201500639
日期:2015.6.22
A one‐step synthetic method was developed for allylation of benzamides using Ni(COD)2/RCO2H and [Ni(μ‐H2O)(OOCCMe3)2(HOOCCMe3)2]2 (A′) catalytic system. Efficient, well‐defined, air and moisture‐stable Ni–pivalate complex was isolated and employed in catalytic allylation. The influence of solvent on product selectivity was also investigated.
开发了一种使用Ni(COD)2 / RCO 2 H和[Ni(μ‐H 2 O)(OOCCMe 3)2(HOOCCMe 3)2 ] 2(A')催化烯丙基酰胺化的一步合成方法。分离出有效的,定义明确的,空气和水分稳定的新戊酸镍复合物,并将其用于催化烯丙基化。还研究了溶剂对产物选择性的影响。