[Cu( malo NHC)]-catalyzed synthesis of 2-aryl pyrazolo[5,1- a ]isoquinolines by annulation of N ′-(2-((trimethylsilyl)ethynyl)benzylidene)hydrazides with terminal aromatic alkynes
作者:Huixin Liu、Le Lu、Ruimao Hua
DOI:10.1016/j.tet.2017.09.037
日期:2017.11
A [Cu(maloNHC)]-catalyzed synthesis of 2-aryl pyrazolo[5,1-a]isoquinolines via annulation of N′-(2-((trimethylsilyl)ethynyl)benzylidene)hydrazides with terminal aromatic alkynes was developed.
A [的Cu(马洛NHC)] -催化的合成2-芳基吡唑并[5,1-一个]异喹啉通过的环ñ ' - (2 - ((三甲基甲硅烷基)乙炔基)亚苄基)酰肼与终端芳香炔被开发。