340322-65-8Relevant academic research and scientific papers
A novel and efficient approach to pyrazolo[1,5-a]pyridine derivatives via one-pot tandem reaction
Ge, Yan-Qing,Jia, Jiong,Li, Yan,Yin, Ling,Wang, Jianwu
experimental part, p. 197 - 206 (2009/05/07)
An unusual intramolecular condensation of a, α,β-unsaturated esters with aldehydes was discovered and the pyrazolo[1,5-α]pyridine derivatives were conveniently synthesized by this novel tandem reaction under very mild conditions. The reaction mechanism was also proposed.
