Events The 17th International Electronic Conference on Synthetic Organic Chemistry

Event submissions

Published

This submission belongs to the session f. Ionic Liquids of the event The 17th International Electronic Conference on Synthetic Organic Chemistry

Published date

31 Oct, 2013

Citation

Giang Vo-Thanh, Thu Truong-Thi-Kim, Synthesis of Functionalized Chiral Ammonium, Imidazolium and Pyridinium-based Ionic Liquids derived from (-)-Ephedrine using solvent-free microwave activation. Applications for the Asymmetric Michael Addition, in Proceedings of The 17th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2013, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-17-f003

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Synthesis of Functionalized Chiral Ammonium, Imidazolium and Pyridinium-based Ionic Liquids derived from (-)-Ephedrine using solvent-free microwave activation. Applications for the Asymmetric Michael Addition

Giang Vo-Thanh ¹

Thu Truong-Thi-Kim ¹

1. University Paris-Sud

Abstract

An efficient procedure for the synthesis of functionalized chiral ammonium, imidazolium and pyridinium-based ionic liquids derived from (1R, 2S)-ephedrine using solvent-free microwave activation has been described. Good yields were obtained in very short reaction time. These chiral ionic liquids were used as chiral reaction media for the asymmetric Michael addition, giving good yields and moderate enantioselectivities.

Keywords

Functionalized chiral ionic liquids

(-)-Ephedrine

microwave activation

Asymmetric Michael addition

Manuscript

ECSOC-17_Vothanh.pdf

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