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Synthesis and use of a stable aminal derived from TsDPEN in asymmetric organocatalysis
被引:14
作者:
Gosiewska, Silvia
[1
]
Soni, Rina
[1
]
Clarkson, Guy J.
[1
]
Wills, Martin
[1
]
机构:
[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England
基金:
英国工程与自然科学研究理事会;
关键词:
MICHAEL REACTION;
ALPHA-AMINATION;
ALDEHYDES;
KETONES;
CATALYSIS;
D O I:
10.1016/j.tetlet.2010.06.017
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A stable aminal formed stereoselectively from (R,R)-N-tosyl-1,2-diphenyl-1,2-ethylenediamine (TsDPEN) is capable of asymmetric organocatalysis of Diels-Alder and alpha-amination reactions of aldehydes. (C) 2010 Elsevier Ltd. All rights reserved.
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页码:4214 / 4217
页数:4
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