摘要
A mild, efficient and operationally simple one-pot synthesis of substituted [1,2,4] triazolo[4,3-a] pyridines at room temperature from easily available 2-hydrazinopyridine and substituted aromatic aldehydes has been developed. This functional group tolerant and atomeconomic method provides facile access to synthetically and biologically important triazolopyridine derivatives.
- 出版日期2014