Enantioselective Nickel‐Catalyzed Intramolecular Allylic Alkenylations Enabled by Reversible Alkenylnickel E/Z Isomerization

Abstract: Enantioselective nickel‐catalyzed arylative cyclizations of substrates containing a Z‐allylic phosphate tethered to an alkyne are described. These reactions give multisubstituted chiral aza‐ and carbocycles, and are initiated by the addition of an arylboronic acid to the alkyne, followed by cyclization of the resulting alkenylnickel species onto the allylic phosphate. The reversible E/Z isomerization of the alkenylnickel species is essential for the success of the reactions.

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

Bibliographic citation
Enantioselective Nickel‐Catalyzed Intramolecular Allylic Alkenylations Enabled by Reversible Alkenylnickel E/Z Isomerization ; volume:129 ; number:28 ; year:2017 ; pages:8328-8332 ; extent:5
Angewandte Chemie ; 129, Heft 28 (2017), 8328-8332 (gesamt 5)

Creator
Yap, Connor
Lenagh‐Snow, Gabriel M. J.
Karad, Somnath Narayan
Lewis, William
Diorazio, Louis J.
Lam, Hon Wai

DOI
10.1002/ange.201703380
URN
urn:nbn:de:101:1-2022091406464071785322
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:25 AM CEST

Data provider

This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.

Associated

  • Yap, Connor
  • Lenagh‐Snow, Gabriel M. J.
  • Karad, Somnath Narayan
  • Lewis, William
  • Diorazio, Louis J.
  • Lam, Hon Wai

Other Objects (12)