Enantioselective Intramolecular Hydroamination of Unactivated Alkenes Catalyzed by Mono- and Bis(gold) Phosphine Complexes

被引：5
|
作者：
Du Lee, Seong [1 ]
Timmerman, Jacob C. [1 ]
Widenhoefer, Ross A. [1 ]
机构：
[1] Duke Univ, French Family Sci Ctr, Durham, NC 27708 USA
来源：
ADVANCED SYNTHESIS & CATALYSIS | 2014年 / 356卷 / 14-15期
关键词：
alkenes; cyclization; gold; hydroamination; stereoselectivity; INTERMOLECULAR HYDROAMINATION; ASYMMETRIC HYDROAMINATION; ALLYLIC AMINES; GOLD CATALYSIS; HYDROALKOXYLATION; AMINOALKENES; ALLENES; DIENES; ETHERS; YIELD;
D O I：
10.1002/adsc.201400268
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A 1:2 mixture of (P1)(AuCl)(2) [P1=(S)-DTBM-MeO-BIPHEP] and silver tetrafluoroborate (AgBF4) in methanol catalyzes the intramolecular hydroamination of unactivated alkenes with carbamates and ureas to form pyrrolidine derivatives with up to 85% ee.
引用
收藏
页码：3187 / 3192
页数：6
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