Metal‐Free Synthesis of 4‐Bromoisocoumarins through Brominative Annulation of 2‐Alkynylaryloate Esters Using In Situ Generated Transient Bromoiodane
作者:Mohammad Sodoor、Sermadurai Selvakumar
DOI:10.1002/ejoc.202300925
日期:2023.12.13
An efficient in situ generated bromoiodane-promoted brominative annulation of 2-alkynylaryloate esters towards the synthesis of 4-bromo isocoumarin derivatives was established under mild conditions.