A novel and convenient carboannulation method for the synthesis of highly substituted naphthylamine derivatives has been developed though a Pd(0)-catalyzed [1,5]-sigmatropic hydrogen shift and cyclization reaction of propargyl esters.
通过Pd(0)催化的[1,5]-σ氢转移和炔丙基酯的环化反应,已经开发出一种新颖且便捷的碳环化方法,用于合成高度取代的
萘胺衍
生物。