1260150-32-0Relevant articles and documents
Lanthanide-Catalyzed Tandem Insertion of Secondary Amines with 2-Alkynylbenzonitriles: Synthesis of Aminoisoindoles
Ye, Pengqing,Shao, Yinlin,Xie, Leping,Shen, Keting,Cheng, Tianxing,Chen, Jiuxi
, p. 3681 - 3690 (2018/11/23)
A lanthanide-catalyzed intermolecular hydroamination of 2-alkynylbenzonitriles with secondary amines has been disclosed, providing a streamlined access to a range of aminoisoindoles in moderate to excellent yields. The salient features of this reaction in
A radical cyclization cascade of 2-alkynylbenzonitriles with sodium arylsulfinates
Zhou, Bang,Chen, Wenqi,Yang, Yuzhong,Yang, Yuan,Deng, Guobo,Liang, Yun
, p. 7959 - 7963 (2018/11/21)
A convenient radical cyclization cascade procedure for the construction of sulfonated indenones from 2-alkynylbenzonitriles and sodium arylsulfinates has been explored under mild reaction conditions. The present methodology offers a low-cost and operationally straightforward approach to synthesizing various sulfonated indenones in moderate to good yields by simple use of cheap sodium persulfate as an oxidant and environmentally benign water as a co-solvent.
