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A New Approach towards the Asymmetric Fluorination of Alkenes Using Anionic Phase-Transfer Catalysts

โœ Scribed by Dr. Ulrich Hennecke


Book ID
112000912
Publisher
John Wiley and Sons
Year
2012
Tongue
English
Weight
651 KB
Volume
51
Category
Article
ISSN
0044-8249

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The ability of chiral anions, for example bis[1,1%-bi-2-naphtholato]borate, to induce asymmetry in the reactions of prochiral cations was investigated. Ion-pairing of a borate anion with an aziridinium ion was demonstrated by NMR spectroscopy. The addition of N-methyl indole to an iminium ion (benzy