Rh<sub>2</sub>(II)-Catalyzed Selective Aminomethylene Migration from Styryl Azides
作者:Chen Kong、Navendu Jana、Tom G. Driver
DOI:10.1021/ol400137q
日期:2013.2.15
Rh2(II)-Carboxylate complexes were discovered to promote the selective migration of aminomethylenes in β,β-disubstituted styryl azides to form 2,3-disubstitutedindoles. Mechanistic data are also presented that suggest that the migration occurs stepwise before diffusion of the iminium ion.