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Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/37639
Title: Organocatalytic Conjugate Addition of Formaldehyde N,N-Dialkylhydrazones to β,γ-Unsaturated α-Keto Esters
Authors: Herrera, Raquel P.; Monge, David; Martín-Zamora, Eloísa; Fernández, Rosario; Lassaletta, José M.
Keywords: Formaldehyde
Issue Date: 21-Jul-2007
Publisher: American Chemical Society
Citation: Organic Letters 9(17): 3303-3306 (2007)
Abstract: (1S,2R)-1-Aminoindan-2-ol-derived thioureas behave as efficient H-bonding organocatalysts for the nucleophilic conjugate addition of formaldehyde hydrazones to beta,gamma-unsaturated alpha-keto esters as enoate surrogates, affording the corresponding adducts in good yields and enantioselectivities.
Description: 4 páginas, 2 figuras, 2 tablas, 2 esquemas.
Publisher version (URL): http://dx.doi.org/ 10.1021/ol071292c
URI: http://hdl.handle.net/10261/37639
DOI: 10.1021/ol071292c
ISSN: 1523-7060
References: 17658836
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