Palladium-Catalyzed Arylation of (Di)azinyl Aldoxime Ethers by Aryl Iodides: Stereoselective Synthesis of Unsymmetrical (<i>E</i>)-(Di)azinylaryl Ketoxime Ethers
作者:Quan Gou、Bin Deng、Jun Qin
DOI:10.1002/chem.201501758
日期:2015.9.1
The first example of directarylation of (di)azinyl aldoxime ethers by aryl iodides is reported. The reaction produces, in a single step, a variety of geometrically pure unsymmetrical (E)‐(di)azinylaryl ketoxime ethers, a class of nitrogenated motifs that have found wide applications in medicinal and organic chemistry but are difficult to access using conventional procedure. The utility of the method