Intermolecular Hydroamination of 1,3-Dienes To Generate Homoallylic Amines

被引:84
|
作者
Yang, Xiao-Hui [1 ]
Lu, Alexander [1 ]
Dong, Vy M. [1 ]
机构
[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA
基金
美国国家科学基金会; 美国国家卫生研究院;
关键词
ANTI-MARKOVNIKOV HYDROAMINATION; PALLADIUM-CATALYZED HYDROAMINATION; INTRAMOLECULAR HYDROAMINATION/CYCLIZATION; UNACTIVATED ALKENES; ALKYL AMINES; COMPLEXES; VINYLARENES; DIENES; ADDITIONS; OLEFINS;
D O I
10.1021/jacs.7b09188
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report a Rh-catalyzed hydroamination of 1,3-dienes to generate homoallylic amines. Our work showcases the first case of anti-Markovnikov selectivity in the intermolecular coupling of amines and 1,3-dienes. By tuning the ligand properties and Bronsted acid additive, we find that a combination of rac-BINAP and mandelic acid is critical for achieving anti-Markovnikov selectivity.
引用
收藏
页码:14049 / 14052
页数:4
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