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Asymmetric Synthesis of Chiral Sulfoximines via the S-Arylation of Sulfinamides
被引:96
作者:
Aota, Yusuke
[1
]
Kano, Taichi
[1
]
Maruoka, Keiji
[1
,2
,3
]
机构:
[1] Kyoto Univ, Grad Sch Sci, Dept Chem, Sakyo Ku, Kyoto 6068502, Japan
[2] Kyoto Univ, Grad Sch Pharmaceut Sci, Lab Organocatalyst Chem, Sakyo Ku, Kyoto 6068502, Japan
[3] Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Guangdong, Peoples R China
基金:
日本学术振兴会;
关键词:
RHODIUM-CATALYZED IMINATION;
DIARYLIODONIUM SALTS;
ENANTIOSELECTIVE SYNTHESIS;
ENANTIOPURE SULFINAMIDES;
KINETIC RESOLUTION;
NITRENE TRANSFER;
NH-SULFOXIMINES;
CDK INHIBITOR;
BAY;
1000394;
SULFOXIDES;
D O I:
10.1021/jacs.9b11298
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Optically active sulfoximines are a promising substance in medicinal chemistry. However, a methodology for preparing chiral sulfoximines in a stereoselective manner has been underdeveloped. Here, we report an asymmetric synthesis of chiral sulfoximines having an aryl group by the newly developed sulfur-selective arylation of easily accessible chiral sulfinamides. The utility of the present method is demonstrated by the asymmetric synthesis of a key intermediate of a COX-2 inhibitor.
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页码:19263 / 19268
页数:6
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