One stone two birds: construction of polysubstituted benzenes from the same starting material and precatalyst by switching the active sites of catalyst with different additives
作者:Chun Feng、Xin Wang、Bi-Qin Wang、Ke-Qing Zhao、Ping Hu、Zhang-Jie Shi
DOI:10.1039/c1cc15835j
日期:——
Two different tetrasubstituted benzenes were selectively constructed from the same starting materials by tuning the active sites of the Grubbs second generation catalyst (GC-II) with CuI or AgOTf as the additive.
两种不同的四取代苯类化合物是通过调节Grubbs第二代催化剂(GC-II)的活性位点,分别使用CuI或AgOTf作为添加剂,从相同的起始材料中选择性合成的。