Tandem Photoredox and Copper-Catalyzed Decarboxylative C(sp<sup>3</sup>)–N Coupling of Anilines and Imines Using an Organic Photocatalyst
作者:Guido Barzanò、Runze Mao、Marion Garreau、Jerome Waser、Xile Hu
DOI:10.1021/acs.orglett.0c01769
日期:2020.7.17
An organic photoredox catalyst, 4CzIPN, was used in combination with a copper catalyst, CuCl, to effect decarboxylative C(sp3)–N coupling. The coupling worked with both anilines and imines as nitrogen sources and could be used to prepare a variety of alkyl amines from readily available alkyl carboxylic acids.
有机光氧化还原催化剂4CzIPN与铜催化剂CuCl结合使用可实现脱羧C(sp 3)-N偶联。该偶合剂与苯胺和亚胺一起作为氮源起作用,并且可以用于从容易获得的烷基羧酸制备各种烷基胺。