Silver‐Catalyzed [3+2] Cycloaddition Approach to Coumarin‐Decorated Tetrazoles
作者:Xuan‐Yu Liu、Shi‐Jing Zhai、Fang‐Fang Feng、Fa‐Guang Zhang、Jun‐An Ma
DOI:10.1002/cctc.202001143
日期:2020.11.19
A silver‐catalyzed regioselective 1,3‐dipolar cycloaddition transformation of coumarin‐diazo building blocks with arenediazonium salts was documented. This simple and scalable reaction pattern offers a variety of coumarin‐decorated tetrazoles in good yields with excellent regioselectivities.