Asymmetric synthesis of allylic amines via hydroamination of allenes with benzophenone imine

作者:Xu Kun; Wang Yu Hsuan; Khakyzadeh Vahid; Breit Bernhard
来源:Chemical Science, 2016, 7(5): 3313-3316.
DOI:10.1039/c5sc04984a

摘要

Rhodium-catalyzed highly regio-and enantioselective hydroamination of allenes is reported. Exclusive branched selectivities and excellent enantioselectivities were achieved applying a rhodium(I)/Josiphos catalyst. This method permits the practical synthesis of valuable alpha-chiral allylic amines using benzophenone imine as ammonia carrier.

  • 出版日期2016