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Asymmetric Michael addition of trisubstituted carbanion to nitroalkenes catalyzed by sodium demethylquinine salt in water

✍ Scribed by Fu-Xin Chen; Cheng Shao; Qian Liu; Pin Gong; Chun-Liang Liu; Rui Wang

Publisher: John Wiley and Sons
Year: 2009
Tongue: English
Weight: 137 KB
Volume: 21
Category: Article
ISSN: 0899-0042
DOI: 10.1002/chir.20651

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✦ Synopsis

Abstract

A mild method for the asymmetric synthesis of quaternary and tertiary carbon centers has been developed through Michael addition of trisubstituted carbon nucleophile to nitroalkenes catalyzed by low loading sodium demethylquinine salt in water. Chirality, 2008. © 2009 Wiley‐Liss, Inc.

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