Unexpected Beneficial Effect of ortho-Substituents on the (S)-Proline-Catalyzed Asymmetric Aldol Reaction of Acetone with Aromatic Aldehydes

Martínez A., van Gemmeren M., List B.

Research article (journal) | Peer reviewed

Abstract

An intriguing effect of electronegative 2,6-substituents on the stereochemical outcome of (S)-proline-catalyzed aldol reactions between benzaldehyde derivatives and acetone is reported. Remarkably high enantioselectivities can be achieved with such substrates. © Georg Thieme Verlag Stuttgart New York.

Details about the publication

JournalSYNLETT
Volume25
Issue7
Page range961-964
StatusPublished
Release year2014
Language in which the publication is writtenEnglish
DOI10.1055/s-0033-1340920
Link to the full texthttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84898538484&origin=inward
Keywordsaldehyde; aldol reaction; asymmetric catalysis; organocatalysis; proline

Authors from the University of Münster

van Gemmeren, Manuel
Professur für Organische Chemie (Prof. Glorius)