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One-pot synthesis of β-amino acid derivatives via addition of bis(O-silyl) ketene acetals on iminium salts
被引:10
|作者:
Moumne, Roba
[1
,3
]
Denise, Bernard
[2
]
Parlier, Andree
[2
]
Lavielle, Solange
[1
]
Rudler, Henri
[2
]
Karoyan, Philippe
[1
]
机构:
[1] Univ Paris 06, CNRS, FR2769, UMR 7613, F-75252 Paris 05, France
[2] Univ Paris 06, CNRS, FR2769, UMR 7611, F-75252 Paris 05, France
[3] Senn Chem AG, CH-815 Dielsdorf, Switzerland
关键词:
beta-amino acids;
bis(O-silyl) ketene acetals;
Mannich type iminium electrophiles;
D O I:
10.1016/j.tetlet.2007.09.119
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
We report here our findings on a new and highly efficient strategy for the synthesis of beta-amino acids involving the addition of bis(O-silyl) ketene acetals on Mannich type iminium electrophiles. (C) 2007 Elsevier Ltd. All rights reserved.
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页码:8277 / 8280
页数:4
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