Nickel‐Catalyzed O ‐Arylation of N ‐Protected Amino Alcohols with (Hetero) aryl Chlorides

Abstract: The aryloxyamine motif is a prominent pharmacophore in drug design and development. While these biologically relevant structures could in principle be sustainably assembled from the base metal‐catalyzed O‐arylation of inexpensive and abundant amino alcohols with (hetero) aryl chlorides, reports of such challenging C−O bond formations with useful scope are lacking. In response, we report herein the hitherto unknown Ni‐catalyzed C−O cross‐coupling of N‐protected amino alcohols (primary, secondary, and tertiary) with (hetero) aryl chlorides. Also presented are chemoselective sequential/telescoped C−N and C−O cross‐couplings of the unprotected amino alcohol prolinol to afford an unsymmetrical diarylated product.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Nickel‐Catalyzed O ‐Arylation of N ‐Protected Amino Alcohols with (Hetero) aryl Chlorides ; day:08 ; month:12 ; year:2024 ; extent:7
Chemistry - a European journal ; (08.12.2024) (gesamt 7)

Creator
Morrison, Kathleen M.
Jackson, Emily C.
Elliott, Erika M. H.
Stradiotto, Mark

DOI
10.1002/chem.202404352
URN
urn:nbn:de:101:1-2412091412276.950866031093
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:34 AM CEST

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