33732-51-3Relevant articles and documents
A general method to diverse cinnolines and cinnolinium salts
Zhao, Dongbing,Wu, Qian,Huang, Xiaolei,Song, Feijie,Lv, Taiyong,You, Jingsong
, p. 6239 - 6244 (2013)
Rhodium catalysis: A highly efficient and general method has been established to prepare cinnolines, cinnolinium salts, and polycyclic cinnolinium salts through the rhodium(III)-catalyzed oxidative C-H activation/cyclization of azo compounds with alkynes (see scheme). Key features of this methodology include the unprecedented capacity to create both cinnoline and cinnolinium frameworks. Copyright