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Enantioselective synthesis of highly functionalised amides by copper-catalysed vinylogous Mukaiyama aldol reaction
被引:47
|作者:
Frings, Marcus
[1
]
Goedert, Daniel
[1
]
Bolm, Carsten
[1
]
机构:
[1] Rhein Westfal TH Aachen, Inst Organ Chem, D-52056 Aachen, Germany
关键词:
LEWIS-BASE ACTIVATION;
C-1-SYMMETRIC AMINOSULFOXIMINES;
REVISED STRUCTURES;
ADDITION-REACTIONS;
NATURAL-PRODUCTS;
MANNICH REACTION;
PALMEROLIDE-A;
LIGANDS;
SULFOXIMINES;
ALDEHYDES;
D O I:
10.1039/c0cc00996b
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Amides with quaternary stereogenic centers have been synthesised by catalytic asymmetric vinylogous Mukaiyama aldol reactions. The chiral copper-sulfoximine catalyst gives rise to products with moderate to good yields and up to 92% ee.
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页码:5497 / 5499
页数:3
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