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 EDA complex is studied spectroscopically, enabling
描述了一种可见光介导的电子供体-受体复合物,能够使(杂)芳烃直接氯二氟甲基化。该方法为特权部分提供了广泛的功能组和生物活性支架的温和条件。还报告了功能化后反应和关键控制实验。对核心 EDA 复合物进行光谱研究,以便在未来进行进一步的合成应用。