Stereoselective Construction of β-chiral Homoallyl Functionalities by Substrate- and Reagent-Controlled Iterative 1,2-Metallate Rearrangements

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OriginalspracheEnglisch
Seiten (von - bis)8210-8214
Seitenumfang5
FachzeitschriftOrganic letters
Jahrgang25
Ausgabenummer46
Frühes Online-Datum9 Nov. 2023
PublikationsstatusVeröffentlicht - 24 Nov. 2023

Abstract

Homoallylic alcohols possessing chiral β-centers are considered highly valuable in the synthesis of polyketide-based natural products. Therefore, there is a significant demand for new methods that allow for their stereoselective access. In pursuit of this objective, we have successfully combined our substrate-controlled protocol of Hoppe-Matteson-Aggarwal chemistry with iterative 1,2-metallate rearrangements. Notably, this approach has proven effective in introducing not only primary alcohols but also other functional groups such as alkynes and protected amines.

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Stereoselective Construction of β-chiral Homoallyl Functionalities by Substrate- and Reagent-Controlled Iterative 1,2-Metallate Rearrangements. / Kalesse, Markus; Linne, Elvira.
in: Organic letters, Jahrgang 25, Nr. 46, 24.11.2023, S. 8210-8214.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

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abstract = "Homoallylic alcohols possessing chiral β-centers are considered highly valuable in the synthesis of polyketide-based natural products. Therefore, there is a significant demand for new methods that allow for their stereoselective access. In pursuit of this objective, we have successfully combined our substrate-controlled protocol of Hoppe-Matteson-Aggarwal chemistry with iterative 1,2-metallate rearrangements. Notably, this approach has proven effective in introducing not only primary alcohols but also other functional groups such as alkynes and protected amines.",
author = "Markus Kalesse and Elvira Linne",
note = "Funding information: A generous gift of B2pin2 from Allychem (China) is appreciated. We thank the analytical department of the OCI (Leibniz University Hannover, Germany) for their support. We also thank Dr. D. L{\"u}cke (Enamine Germany GmbH) for helpful discussions on the manuscript. Special thanks to T. Heinrich (University of Leipzig, Germany) for designing the TOC graphic.",
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AU - Linne, Elvira

N1 - Funding information: A generous gift of B2pin2 from Allychem (China) is appreciated. We thank the analytical department of the OCI (Leibniz University Hannover, Germany) for their support. We also thank Dr. D. Lücke (Enamine Germany GmbH) for helpful discussions on the manuscript. Special thanks to T. Heinrich (University of Leipzig, Germany) for designing the TOC graphic.

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