1467063-97-3Relevant academic research and scientific papers
Highly regioselective palladium-catalyzed direct cross-coupling of imidazo[1,2-a]pyridines with arylboronic acids
Zhao, Limin,Zhan, Haiying,Liao, Jinqiang,Huang, Jianping,Chen, Qinlin,Qiu, Huifang,Cao, Hua
, p. 65 - 67 (2014)
A highly regioselective method for the palladium-catalyzed direct cross-coupling of imidazo[1,2-a]pyridines with arylboronic acids has been developed by using O2 as oxidant. This process can be applied to a wide range of imidazo[1,2-a]pyridines and arylboronic acids with excellent C-3-regioselectivity. It provides a new way for developing CC bond-forming processes of multisubstituted imidazo[1,2-a]pyridines, which are common structural motifs in natural products and pharmaceuticals.
Rhodium-catalyzed highly regioselective C-H arylation of imidazo[1,2-a]pyridines with aryl halides and triflates
Liu, Yi,He, Lin,Yin, Guoqiang,Wu, Guojie,Cui, Yingde
, p. 2340 - 2342 (2013/09/24)
A convenient Rh-catalyzed C-H arylation of imidazo[1,2-a]pyridines with a variety of aryl halides or triflates has been reported. This process afforded a range of biaryl compounds in excellent yields and showed high activity and broad scope.
