Arylative Intramolecular Allylation of Ketones with 1,3‐Enynes Enabled by Catalytic Alkenyl‐to‐Allyl 1,4‐Rhodium (I) Migration

Abstract: Alkenyl‐to‐allyl 1,4‐rhodium (I) migration enables the generation of nucleophilic allylrhodium (I) species by remote C−H activation. This new mode of reactivity was employed in the diastereoselective reaction of arylboron reagents with substrates containing a 1,3‐enyne tethered to a ketone, to give products containing three contiguous stereocenters. The products can be obtained in high enantioselectivities using a chiral sulfur‐alkene ligand.

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

Bibliographic citation
Arylative Intramolecular Allylation of Ketones with 1,3‐Enynes Enabled by Catalytic Alkenyl‐to‐Allyl 1,4‐Rhodium (I) Migration ; volume:56 ; number:25 ; year:2017 ; pages:7227-7232 ; extent:6
Angewandte Chemie / International edition. International edition ; 56, Heft 25 (2017), 7227-7232 (gesamt 6)

Creator
Partridge, Benjamin M.
Callingham, Michael
Lewis, William
Lam, Hon Wai

DOI
10.1002/anie.201703155
URN
urn:nbn:de:101:1-2022091307343240609990
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:32 AM CEST

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Associated

  • Partridge, Benjamin M.
  • Callingham, Michael
  • Lewis, William
  • Lam, Hon Wai

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