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Chirality Transfer from Epoxide to Carbanion: Base-Induced Alkylation of O-Carbamoyl Cyanohydrins of β-Silyl-α,β-epoxy Aldehyde

Authors :
Sasaki, Michiko
Kawanishi, Eiji
Shirakawa, Yuri
Kawahata, Masatoshi
Masu, Hyuma
Yamaguchi, Kentaro
Takeda, Kei
Source :
European Journal of Organic Chemistry; June 2008, Vol. 2008 Issue: 18 p3061-3064, 4p
Publication Year :
2008

Abstract

Enantioselective C–C bond formation at an α-position of a nitrile group with an external electrophile can be realized, although in modest ee, with the aid of both the concerted process of an epoxysilane rearrangement and a carbamoyl group. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)

Details

Language :
English
ISSN :
1434193X and 10990690
Volume :
2008
Issue :
18
Database :
Supplemental Index
Journal :
European Journal of Organic Chemistry
Publication Type :
Periodical
Accession number :
ejs14440622
Full Text :
https://doi.org/10.1002/ejoc.200800300