Generation and Application of Iminyl Radicals from Oxime Derivatives Enabled by Visible Light Photoredox Catalysis
Changhua Song, Shen Xu, Yu Fang, Yu‐Peng He, Shouyun Yu
Abstract
在可见光氧化还原催化的条件下，从肟的衍生物（O-酰基肟、O-芳基肟和α-亚胺氧杂酸等）出发，高效清洁地产生了亚胺自由基.这方法促进了亚胺自由基反应活性的系统研究.亚胺自由基主要有以下4种反应模式：（1）对芳烃的加成反应，（2）分子内的氢迁移，（3）对烯烃的加成反应，（4）Norrish-I型断裂（α-位的碳-碳键断裂）反应.综述了近几年来在光氧化还原催化的条件下，以肟的衍生物作为前体，亚胺自由基的产生及其参与的典型反应.
Topics & Concepts
ChemistryPhotoredox catalysisRadicalPhotochemistryOximeVisible spectrumCatalysisOrganic chemistryPhotocatalysisOptoelectronicsPhysicsAdvanced biosensing and bioanalysis techniquesRadical Photochemical ReactionsChemical Synthesis and Reactions