Selective arene functionalization through sequential oxidative and non-oxidative Heck reactions
作者:Bernd Schmidt、Nelli Elizarov
DOI:10.1039/c2cc30752a
日期:——
A sequence of acetamide directed oxidative Heck reaction and deacetylation–diazotation–Heck coupling allows the traceless removal of the acetamide group and its dual exploitation as a catalyst directing group and a leaving group.
通过一系列乙酰胺导向的氧化性 Heck 反应和脱乙酰化–重氮化–Heck 耦合步骤,实现了乙酰胺基团的无痕去除,并将其双重利用,既作为催化导向基团,又作为离去基团。