Iron(II) Bromide-Catalyzed Intramolecular C–H Bond Amination [1,2]-Shift Tandem Reactions of Aryl Azides
作者:Quyen Nguyen、Tuyen Nguyen、Tom G. Driver
DOI:10.1021/ja3113565
日期:2013.1.16
Iron(II) bromide catalyzes the transformation of ortho-substituted arylazides into 2,3-disubstituted indoles through a tandem ethereal C-H bond amination [1,2]-shift reaction. The preference for the 1,2-shift component of the tandem reaction was established to be Me < 1° < 2° < Ph.
溴化铁 (II) 通过串联醚 CH 键胺化 [1,2] 转移反应催化邻位取代的芳基叠氮化物转化为 2,3-二取代的吲哚。对串联反应的 1,2-转变组分的偏好确定为 Me < 1° < 2° < Ph。