Diamination of Conjugated Dienes and Trienes Catalyzed by <i>N</i>-Heterocyclic Carbene−Pd(0) Complexes

2007-08-31T00:00:00Z (GMT) by Liang Xu Haifeng Du Yian Shi
This paper describes a diamination process using di-<i>t</i>-butyldiaziridinone as nitrogen source and <i>N</i>-heterocyclic carbene−Pd(0) complex as catalyst. A wide variety of conjugated dienes and trienes can be effectively diaminated in good yields with high regio- and stereoselectivities.