EventsThe 20th International Electronic Conference on Synthetic Organic Chemistry
Event submissions
Published
with-doi10.3390/ecsoc-20-a044
This submission belongs to the session a. General Organic Synthesis of the event The 20th International Electronic Conference on Synthetic Organic Chemistry
Published date
01 Nov, 2016
Citation
Anna Kmieciak, Monika Kołodziej, Marek Krzemiński, SYNTHESIS OF NEW CHIRAL DIPHOSPHINES LIGANDS PINENE DERIVATIVES AND THEIR APPLICATION IN ENANTIOSELECTIVE REACTIONS, in Proceedings of The 20th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2016, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-20-a044
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SYNTHESIS OF NEW CHIRAL DIPHOSPHINES LIGANDS PINENE DERIVATIVES AND THEIR APPLICATION IN ENANTIOSELECTIVE REACTIONS

Anna Kmieciak 1
Monika Kołodziej 1
image
Marek Krzemiński 1
1. Faculty of Chemistry, Nicolaus Copernicus University in Torun
Abstract

One of the main aims of modern organic synthesis is the preparation of the compounds in optically pure form. Reactions catalyzed by transition metals with chiral ligands are widely used in the stereocontrolled syntheses. Chiral diphosphine ligands belong to one of the most important class of ligands employed for the transition metal catalysis. It is important to search for the new structures of this class, as well as new methods for their synthesis.

Herein, we present the synthesis of the new rigid bicyclic chiral diphosphines derived from β-pinene and α-pinene. Diphosphines were prepared in optically pure form and they were applied as ligands in transition metal catalyzed enantioselective reactions.

Acknowledgments 

We wish to thank the financial support received from National Science Centre Preludium 4 No. 2012/07/N/ST5/02194.

Keywords
diphosphines ligand
monoterpenes
enantioselective reactions
Manuscript
bisphosphine2.pdf
Poster
bisphosphine.pdf
bisphosphine.pdf
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