1605289-73-3Relevant academic research and scientific papers
Copper-Mediated C-H Amination of Imidazopyridines with N-Fluorobenzenesulfonimide
Lu, Shuai,Tian, Lu-Lu,Cui, Tian-Wei,Zhu, Yu-Shen,Zhu, Xinju,Hao, Xin-Qi,Song, Mao-Ping
, p. 13991 - 14000 (2018)
A copper-mediated direct C3 amination of imidazopyridines has been disclosed under additive-free conditions in short reaction times. This methodology utilizes commercially available N-fluorobenzenesulfonimide (NFSI) as the amino source, which exhibits bro
One-pot synthesis of N-(imidazo[1,2-a]pyridin-3-yl)-substituted sulfonamides using catalytic zinc chloride
Yu, Chuanming,Chen, Xu,Wu, Ran,Yang, Guanghui,Shi, Jiaoyong,Pan, Lingling
, p. 2037 - 2043 (2014/04/17)
A one-pot two-step synthesis of N-(imidazo[1,2-a]pyridin-3-yl)sulfonamides from easily available arylglyoxal hydrates, 2-aminopyridines, and sulfonamides has been developed. The procedure, using zinc chloride as catalyst, is simple and inexpensive. The desired products were obtained in moderate to good yields under the optimized reaction conditions. Copyright
