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Rhodium-Catalyzed Asymmetric Synthesis of Silicon-Stereogenic Dibenzooxasilines via Enantioselective Transmetalation
被引:85
|作者:
Shintani, Ryo
[1
]
Maciver, Eleanor E.
[1
]
Tamakuni, Fumiko
[1
]
Hayashi, Tamio
[1
,2
]
机构:
[1] Kyoto Univ, Grad Sch Sci, Dept Chem, Sakyo Ku, Kyoto 6068502, Japan
[2] ASTAR, Inst Mat Res & Engn, Singapore 117602, Singapore
关键词:
CROSS-COUPLING REACTIONS;
C2-SYMMETRICAL BIS(PHOSPHOLANES);
KINETIC RESOLUTION;
ARYLBORONIC ACIDS;
STEREOCHEMISTRY;
DESYMMETRIZATION;
HYDROSILYLATION;
SILANES;
ESTERS;
ARYL;
D O I:
10.1021/ja3076555
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A rhodium-catalyzed asymmetric synthesis of silicon-stereogenic dibenzooxasilines has been developed. High enantioselectivities have been achieved by employing (S,S)-Me-Duphos as the ligand through "enantioselective transmetalation".
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页码:16955 / 16958
页数:4
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