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Organocatalytic asymmetric direct vinylogous Michael addition of α,β-unsaturated γ-butyrolactam to nitroolefins

Choudhury, Abhijnan Ray and Mukherjee, Santanu (2012) Organocatalytic asymmetric direct vinylogous Michael addition of α,β-unsaturated γ-butyrolactam to nitroolefins. In: Organic and Biomolecular Chemistry, 10 (36). pp. 7313-7320.

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Official URL: http://dx.doi.org/10.1002/jcc.23031

Abstract

The first organocatalytic enantioselective direct vinylogous Michael reaction of α,β-unsaturated γ-butyrolactam to nitroolefins is developed using cinchona alkaloids as the catalysts. Both product enantiomers are accessible with moderate to good enantioselectivity.

Item Type: Journal Article
Additional Information: Copyright for this article belongs to the Royal Society of Chemistry
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Date Deposited: 18 Sep 2012 09:02
Last Modified: 21 Sep 2012 03:00
URI: http://eprints.iisc.ernet.in/id/eprint/45030

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