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  Enantioselective Gold Catalysis: Opportunities Provided by Monodentate Phosphoramidite Ligands with an Acyclic TADDOL Backbone

Teller, H., Flügge, S., Goddard, R., & Fürstner, A. (2010). Enantioselective Gold Catalysis: Opportunities Provided by Monodentate Phosphoramidite Ligands with an Acyclic TADDOL Backbone. Angewandte Chemie, International Edition, 49(11), 1949-1953. doi:10.1002/anie.200906550.

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[273]SI.pdf (Supplementary material), 872KB
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 Creators:
Teller, Henrik1, Author           
Flügge, Susanne1, Author           
Goddard, Richard2, Author           
Fürstner, Alois1, Author           
Affiliations:
1Research Department Fürstner, Max-Planck-Institut für Kohlenforschung, Max Planck Society, ou_1445584              
2Service Department Lehmann (EMR), Max-Planck-Institut für Kohlenforschung, Max Planck Society, ou_1445625              

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Free keywords: asymmetric catalysis; cycloaddition; gold; phosphoramidites; TADDOLs
 Abstract: The tail makes the difference: Removing the isopropylidene acetal unit from well-known TADDOL ligands improved the performance of the derived phosphoramidite ligands in asymmetric gold catalysis (see scheme; Ts=4-toluenesulfonyl). X-ray crystallography showed that the binding pocket has an effective threefold symmetry, with through-space interactions between the arene rings of the ligand and the gold center.

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Language(s): eng - English
 Dates: 2009-12-162009-11-202010-02-192010-03-08
 Publication Status: Issued
 Pages: 5
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: eDoc: 537969
DOI: 10.1002/anie.200906550
ISI: 000275936500007
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Title: Angewandte Chemie, International Edition
  Other : Angewandte Chemie International Edition
  Abbreviation : Angew. Chem. Int. Ed.
Source Genre: Journal
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Publ. Info: Weinheim : Wiley-VCH Verlag GmbH & Co. KGaA
Pages: - Volume / Issue: 49 (11) Sequence Number: - Start / End Page: 1949 - 1953 Identifier: Other: 1433-7851
CoNE: https://pure.mpg.de/cone/journals/resource/1433-7851