Chang Meijia, Huang You
State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin, 300071, P.R. China.
Chem Asian J. 2019 Aug 1;14(15):2588-2593. doi: 10.1002/asia.201900590. Epub 2019 Jul 3.
A new role for the Nazarov reagent was revealed in the [4+2] benzannulation reaction, and delivered a series of polyfunctional benzenes in high yields under mild conditions. This metal-free process not only expanded the application of the Nazarov reagent in organic synthesis, but also provided a new, efficient way to construct polyfunctional benzenes.
Nazarov试剂在[4+2]苯并环化反应中展现了新的作用,并在温和条件下高产率地合成了一系列多官能团苯。这种无金属过程不仅拓展了Nazarov试剂在有机合成中的应用,还为构建多官能团苯提供了一种新的有效方法。