Visible Light‐Mediated Metal‐Free Chlorodifluoromethylation of Arenes and Heteroarenes by a Hypervalent Iodine EDA Complex
作者:Daniel Lin、Vinayak Krishnamurti、G. K. Surya Prakash
DOI:10.1002/ejoc.202200607
日期:2022.9.20
A visible light-mediated electron donor–acceptor complex enabling direct chlorodifluoromethylation of (hetero)arenes is described. This method provides the privileged moiety with mild conditions across a broad range of functional groups and bioactive scaffolds. Post-functionalization reactions and key control experiments are reported as well. The core EDAcomplex is studied spectroscopically, enabling