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ChemInform Abstract: Enantioselective Conjugate Addition of Nitro Compounds to α,β-Unsaturated Ketones: An Experimental and Computational Study.

✍ Scribed by Ruben Manzano; Jose M. Andres; Rosana Alvarez; Maria D. Muruzabal; Angel R. de Lera; Rafael Pedrosa

Publisher: John Wiley and Sons
Year: 2011
Weight: 63 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201138025

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✦ Synopsis

Abstract

The L‐valine based thiourea VTU catalyzes the reaction of nitromethane with chalcones with up to 90% enantioselectivities, whereas ketones such as (Ih)‐(Ij) give only low enantioselectivities.

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